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2012-05-31procfs: use more apprioriate types when dumping /proc/N/statJan Engelhardt
- use int fpr priority and nice, since task_nice()/task_prio() return that - field 24: get_mm_rss() returns unsigned long Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31proc: pass "fd" by value in /proc/*/{fd,fdinfo} codeAlexey Dobriyan
Pass "fd" directly, not via pointer -- one less memory read. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31proc: don't do dummy rcu_read_lock/rcu_read_unlock on error pathAlexey Dobriyan
rcu_read_lock()/rcu_read_unlock() is nop for TINY_RCU, but is not a nop for, say, PREEMPT_RCU. proc_fill_cache() is called without RCU lock, there is no need to lock/unlock on error path, simply jump out of the loop. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31proc: use mm_access() instead of ptrace_may_access()Cong Wang
mm_access() handles this much better, and avoids some race conditions. Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31proc: remove mm_for_maps()Cong Wang
mm_for_maps() is a simple wrapper for mm_access(), and the name is misleading, so just remove it and use mm_access() directly. Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31proc: clean up /proc/<pid>/environ handlingCong Wang
Similar to e268337dfe26 ("proc: clean up and fix /proc/<pid>/mem handling"), move the check of permission to open(), this will simplify read() code. [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: use fat_msg_ratelimit() in fat__get_entry()Namjae Jeon
If an application tries to lookup (opendir/readdir/stat) 5000 files on a fatfs USB device and the device is unplugged, many message occur, shown below. This makes the application slow. So use the new fat_msg_ratelimit() decrease the messaging rate. #> ./file_lookup_testcase ./files_directory/ usb 2-1.4: USB disconnect, device number 4 FAT-fs (sda1): FAT read failed (blocknr 2631) FAT-fs (sda1): Directory bread(block 396816) failed FAT-fs (sda1): Directory bread(block 396817) failed FAT-fs (sda1): Directory bread(block 396818) failed FAT-fs (sda1): Directory bread(block 396819) failed FAT-fs (sda1): Directory bread(block 396820) failed FAT-fs (sda1): Directory bread(block 396821) failed FAT-fs (sda1): Directory bread(block 396822) failed FAT-fs (sda1): Directory bread(block 396823) failed FAT-fs (sda1): Directory bread(block 406824) failed FAT-fs (sda1): Directory bread(block 406825) failed FAT-fs (sda1): Directory bread(block 406826) failed FAT-fs (sda1): Directory bread(block 406827) failed FAT-fs (sda1): Directory bread(block 406828) failed FAT-fs (sda1): Directory bread(block 406829) failed FAT-fs (sda1): Directory bread(block 406830) failed FAT-fs (sda1): Directory bread(block 406831) failed FAT-fs (sda1): Directory bread(block 417696) failed FAT-fs (sda1): Directory bread(block 417697) failed FAT-fs (sda1): Directory bread(block 417698) failed FAT-fs (sda1): Directory bread(block 417699) failed FAT-fs (sda1): Directory bread(block 417700) failed FAT-fs (sda1): Directory bread(block 417701) failed FAT-fs (sda1): Directory bread(block 417702) failed FAT-fs (sda1): Directory bread(block 417703) failed FAT-fs (sda1): FAT read failed (blocknr 2631) FAT-fs (sda1): Directory bread(block 396816) failed FAT-fs (sda1): Directory bread(block 396817) failed FAT-fs (sda1): Directory bread(block 396818) failed FAT-fs (sda1): Directory bread(block 396819) failed FAT-fs (sda1): Directory bread(block 396820) failed FAT-fs (sda1): Directory bread(block 396821) failed Signed-off-by: Namjae Jeon <linkinjeon@gmail.com> Signed-off-by: Amit Sahrawat <amit.sahrawat83@gmail.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: add fat_msg_ratelimit()Namjae Jeon
Add a fat_msg_ratelimit() to limit the message generation rate. Signed-off-by: Namjae Jeon <linkinjeon@gmail.com> Signed-off-by: Amit Sahrawat <amit.sahrawat83@gmail.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: switch to fsinfo_inodeArtem Bityutskiy
Currently FAT file-system maps the VFS "superblock" abstraction to the FSINFO block. The FSINFO block contains non-essential data about the amount of free clusters and the next free cluster. FAT file-system can always find out this information by scanning the FAT table, but having it in the FSINFO block may speed things up sometimes. So FAT file-system relies on the VFS superblock write-out services to make sure the FSINFO block is written out to the media from time to time. The whole "superblock write-out" VFS infrastructure is served by the 'sync_supers()' kernel thread, which wakes up every 5 (by default) seconds and writes out all dirty superblock using the '->write_super()' call-back. But the problem with this thread is that it wastes power by waking up the system every 5 seconds no matter what. So we want to kill it completely and thus, we need to make file-systems to stop using the '->write_super' VFS service, and then remove it together with the kernel thread. This patch switches the FAT FSINFO block management from '->write_super()'/'->s_dirt' to 'fsinfo_inode'/'->write_inode'. Now, instead of setting the 's_dirt' flag, we just mark the special 'fsinfo_inode' inode as dirty and let VFS invoke the '->write_inode' call-back when needed, where we write-out the FSINFO block. This patch also makes sure we do not mark the 'fsinfo_inode' inode as dirty if we are not FAT32 (FAT16 and FAT12 do not have the FSINFO block) or if we are in R/O mode. As a bonus, we can also remove the '->sync_fs()' and '->write_super()' FAT call-back function because they become unneeded. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: mark superblock as dirty less oftenArtem Bityutskiy
Preparation for further changes. It touches few functions in fatent.c and prevents them from marking the superblock as dirty unnecessarily often. Namely, instead of marking it as dirty in the internal tight loops - do it only once at the end of the functions. And instead of marking it as dirty while holding the FAT table lock, do it outside the lock. The reason for this patch is that marking the superblock as dirty will soon become a little bit heavier operation, so it is cleaner to do this only when it is necessary. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: introduce mark_fsinfo_dirty helperArtem Bityutskiy
A preparation patch which introduces a 'mark_fsinfo_dirty()' helper function which just sets the 's_dirt' flag to 1 so far. I'll add more code to this helper later, so I do not mark it as 'inline'. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31fat: introduce special inode for managing the FSINFO blockArtem Bityutskiy
This is patchset makes fatfs stop using the VFS '->write_super()' method for writing out the FSINFO block. The final goal is to get rid of the 'sync_supers()' kernel thread. This kernel thread wakes up every 5 seconds (by default) and calls '->write_super()' for all mounted file-systems. And the bad thing is that this is done even if all the superblocks are clean. Moreover, some file-systems do not even need this end they do not register the '->write_super()' method at all (e.g., btrfs). So 'sync_supers()' most often just generates useless wake-ups and wastes power. I am trying to make all file-systems independent of '->write_super()' and plan to remove 'sync_supers()' and '->write_super' completely once there are no more users. The '->write_supers()' method is mostly used by baroque file-systems like hfs, udf, etc. Modern file-systems like btrfs and xfs do not use it. This justifies removing this stuff from VFS completely and make every FS self-manage own superblock. Tested with xfstests. This patch: Preparation for further changes. It introduces a special inode ('fsinfo_inode') in FAT file-system which we'll later use for managing the FSINFO block. Note, this there is already one special inode ('fat_inode') which is used for managing the FAT tables. Introduce new 'MSDOS_FSINFO_INO' constant for this special inode. It is safe to do because FAT file-system does not store inode numbers on the media but generates them run-time. I've also cleaned up the comment to existing 'MSDOS_ROOT_INO' constant, while on it. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31HPFS: remove PRINTK() macroDan Carpenter
The PRINTK() macro isn't really used. Let's just remove it because it is ugly and out of date. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31nilfs2: flush disk caches in syncingRyusuke Konishi
There are two cases that the cache flush is needed to avoid data loss against unexpected hang or power failure. One is sync file function (i.e. nilfs_sync_file) and another is checkpointing ioctl. This issues a cache flush request to device for such cases if barrier mount option is enabled, and makes sure data really is on persistent storage on their completion. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31pipe: return -ENOIOCTLCMD instead of -EINVAL on unknown ioctl commandWill Deacon
As described in commit 07d106d0a33d ("vfs: fix up ENOIOCTLCMD error handling"), drivers should return -ENOIOCTLCMD if they receive an ioctl command which they don't understand. Doing so will result in -ENOTTY being returned to userspace, which matches the behaviour of the compat layer if it fails to translate an ioctl command. This patch fixes the pipe ioctl to return -ENOIOCTLCMD instead of -EINVAL when passed an unknown ioctl command. Signed-off-by: Will Deacon <will.deacon@arm.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Alan Cox <alan@linux.intel.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31introduce SIZE_MAXXi Wang
ULONG_MAX is often used to check for integer overflow when calculating allocation size. While ULONG_MAX happens to work on most systems, there is no guarantee that `size_t' must be the same size as `long'. This patch introduces SIZE_MAX, the maximum value of `size_t', to improve portability and readability for allocation size validation. Signed-off-by: Xi Wang <xi.wang@gmail.com> Acked-by: Alex Elder <elder@dreamhost.com> Cc: David Airlie <airlied@linux.ie> Cc: Pekka Enberg <penberg@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31nfsd4: fix, consolidate client_has_stateJ. Bruce Fields
Whoops: first, I reimplemented the already-existing has_resources without noticing; second, I got the test backwards. I did pick a better name, though. Combine the two.... Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: don't remove rebooted client record until confirmationJ. Bruce Fields
In the NFSv4.1 client-reboot case we're currently removing the client's previous state in exchange_id. That's wrong--we should be waiting till the confirming create_session. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: remove some dprintk's and a commentJ. Bruce Fields
The comment is redundant, and if we really want dprintk's here they'd probably be better in the common (check-slot_seqid) code. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: return "real" sequence id in confirmed caseJ. Bruce Fields
The client should ignore the returned sequence_id in the case where the CONFIRMED flag is set on an exchange_id reply--and in the unconfirmed case "1" is always the right response. So it shouldn't actually matter what we return here. We could continue returning 1 just to catch clients ignoring the spec here, but I'd rather be generous. Other things equal, returning the existing sequence_id seems more informative. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: fix exchange_id to return confirm flagJ. Bruce Fields
Otherwise nfsd4_set_ex_flags writes over the return flags. Reported-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: clarify that renewing expired client is a bugJ. Bruce Fields
This can't happen: - cl_time is zeroed only by unhash_client_locked, which is only ever called under both the state lock and the client lock. - every caller of renew_client() should have looked up a (non-expired) client and then called renew_client() all without dropping the state lock. - the only other caller of renew_client_locked() is release_session_client(), which first checks under the client_lock that the cl_time is nonzero. So make it clear that this is a bug, not something we handle. I can't quite bring myself to make this a BUG(), though, as there are a lot of renew_client() callers, and returning here is probably safer than a BUG(). We'll consider making it a BUG() after some more cleanup. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: simpler ordering of setclientid_confirm checksJ. Bruce Fields
The cases here divide into two main categories: - if there's an uncomfirmed record with a matching verifier, then this is a "normal", succesful case: we're either creating a new client, or updating an existing one. - otherwise, this is a weird case: a replay, or a server reboot. Reordering to reflect that makes the code a bit more concise and the logic a lot easier to understand. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: setclientid: remove pointless assignmentJ. Bruce Fields
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: fix error return in non-matching-creds caseJ. Bruce Fields
Note CLID_INUSE is for the case where two clients are trying to use the same client-provided long-form client identifiers. But what we're looking at here is the server-returned shorthand client id--if those clash there's a bug somewhere. Fix the error return, pull the check out into common code, and do the check unconditionally in all cases. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: fix setclientid_confirm same_cred checkJ. Bruce Fields
New clients are created only by nfsd4_setclientid(), which always gives any new client a unique clientid. The only exception is in the "callback update" case, in which case it may create an unconfirmed client with the same clientid as a confirmed client. In that case it also checks that the confirmed client has the same credential. Therefore, it is pointless for setclientid_confirm to check whether a confirmed and unconfirmed client with the same clientid have matching credentials--they're guaranteed to. Instead, it should be checking whether the credential on the setclientid_confirm matches either of those. Otherwise, it could be anyone sending the setclientid_confirm. Granted, I can't see why anyone would, but still it's probalby safer to check. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: merge 3 setclientid cases to 2J. Bruce Fields
Boy, is this simpler. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: pull out common code from setclientid casesJ. Bruce Fields
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: merge last two setclientid casesJ. Bruce Fields
The code here is mostly the same. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: setclientid/confirm comment cleanupJ. Bruce Fields
Be a little more concise. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: setclientid remove unnecessary terms from a logical expressionJ. Bruce Fields
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: move rq_flavor into svc_credJ. Bruce Fields
Move the rq_flavor into struct svc_cred, and use it in setclientid and exchange_id comparisons as well. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: stricter cred comparison for setclientid/exchange_idJ. Bruce Fields
The typical setclientid or exchange_id will probably be performed with a credential that maps to either root or nobody, so comparing just uid's is unlikely to be useful. So, use everything else we can get our hands on. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: move principal name into svc_credJ. Bruce Fields
Instead of keeping the principal name associated with a request in a structure that's private to auth_gss and using an accessor function, move it to svc_cred. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: allow removing clients not holding stateJ. Bruce Fields
RFC 5661 actually says we should allow an exchange_id to remove a matching client, even if the exchange_id comes from a different principal, *if* the victim client lacks any state. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: rearrange exchange_id logic to simplifyJ. Bruce Fields
Minor cleanup: it's simpler to have separate code paths for the update and non-update cases. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: exchange_id cleanup: commentsJ. Bruce Fields
Make these comments a bit more concise and uniform. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: exchange_id cleanup: local shorthands for repeated testsJ. Bruce Fields
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: allow an EXCHANGE_ID to kill a 4.0 clientJ. Bruce Fields
Following rfc 5661 section 2.4.1, we can permit a 4.1 client to remove an established 4.0 client's state. (But we don't allow updates.) Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: exchange_id: check creds before killing confirmed clientJ. Bruce Fields
We mustn't allow a client to destroy another client with established state unless it has the right credential. And some minor cleanup. (Note: our comparison of credentials is actually pretty bogus currently; that will need to be fixed in another patch.) Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: exchange_id error cleanupJ. Bruce Fields
There's no point to the dprintk here as the main proc_compound loop already does this. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd4: exchange_id has a pointless copyJ. Bruce Fields
We just verified above that these two verifiers are already the same. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd: return 0 on reads of fault injection filesWeston Andros Adamson
debugfs read operations were returning the contents of an uninitialized u64. Signed-off-by: Weston Andros Adamson <dros@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd: wrap all accesses to st_deny_bmapJeff Layton
Handle the st_deny_bmap in a similar fashion to the st_access_bmap. Add accessor functions and use those instead of bare bitops. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd: wrap accesses to st_access_bmapJeff Layton
Currently, we do this for the most part with "bare" bitops, but eventually we'll need to expand the share mode code to handle access and deny modes on other nodes. In order to facilitate that code in the future, move to some generic accessor functions. For now, these are mostly static inlines, but eventually we'll want to move these to "real" functions that are able to handle multi-node configurations or have a way to "swap in" new operations to be done in lieu of or in conjunction with these atomic bitops. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd: make test_share a bool returnJeff Layton
All of the callers treat the return that way already. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31nfsd: consolidate set_access and set_denyJeff Layton
These functions are identical. Also, rename them to bmap_to_share_mode to better reflect what they do, and have them just return the result instead of passing in a pointer to the storage location. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31NFSD: SETCLIENTID_CONFIRM returns NFS4ERR_CLID_INUSE too oftenChuck Lever
According to RFC 3530bis, the only items SETCLIENTID_CONFIRM processing should be concerned with is the clientid, clientid verifier, and principal. The client's IP address is not supposed to be interesting. And, NFS4ERR_CLID_INUSE is meant only for principal mismatches. I triggered this logic with a prototype UCS client -- one that uses the same nfs_client_id4 string for all servers. The client mounted our server via its IPv4, then via its IPv6 address. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31LockD: add debug message to start and stop functionsStanislav Kinsbursky
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-05-31LockD: service start function introducedStanislav Kinsbursky
This is just a code move, which from my POV makes the code look better. I.e. now on start we have 3 different stages: 1) Service creation. 2) Service per-net data allocation. 3) Service start. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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