diff options
author | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-02-10 13:45:43 -0600 |
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committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-02-10 13:45:43 -0600 |
commit | 81b7bbd1932a04869d4c8635a75222dfc6089f96 (patch) | |
tree | 285ae868a1e3a41fb0dbfe346c28e380949bcb55 /fs/cifs/file.c | |
parent | 98051995ab44b993f992946055edc6115351f725 (diff) | |
parent | 66efc5a7e3061c3597ac43a8bb1026488d57e66b (diff) |
Merge branch 'linus'
Conflicts:
drivers/scsi/ipr.c
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r-- | fs/cifs/file.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 8a49b2e77d37..e9dcf5ee29a2 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -1146,7 +1146,7 @@ static int cifs_writepages(struct address_space *mapping, pgoff_t end; pgoff_t index; int range_whole = 0; - struct kvec iov[32]; + struct kvec * iov; int len; int n_iov = 0; pgoff_t next; @@ -1171,15 +1171,21 @@ static int cifs_writepages(struct address_space *mapping, if((cifs_sb->tcon->ses) && (cifs_sb->tcon->ses->server)) if(cifs_sb->tcon->ses->server->secMode & (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) - if(!experimEnabled) + if(!experimEnabled) return generic_writepages(mapping, wbc); + iov = kmalloc(32 * sizeof(struct kvec), GFP_KERNEL); + if(iov == NULL) + return generic_writepages(mapping, wbc); + + /* * BB: Is this meaningful for a non-block-device file system? * If it is, we should test it again after we do I/O */ if (wbc->nonblocking && bdi_write_congested(bdi)) { wbc->encountered_congestion = 1; + kfree(iov); return 0; } @@ -1345,7 +1351,7 @@ retry: mapping->writeback_index = index; FreeXid(xid); - + kfree(iov); return rc; } |