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authorLinus Torvalds <torvalds@linux-foundation.org>2017-05-05 11:08:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-05 11:08:43 -0700
commite579dde654fc2c6b0d3e4b77a9a4b2d2405c510e (patch)
treefe507a2904fb302e964831a5ed079cb58ee44c37 /fs/proc
parentaf82455f7dbd9dc20244d80d033721b30d22c065 (diff)
parentd66bb1607e2d8d384e53f3d93db5c18483c8c4f7 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
Pull namespace updates from Eric Biederman: "This is a set of small fixes that were mostly stumbled over during more significant development. This proc fix and the fix to posix-timers are the most significant of the lot. There is a lot of good development going on but unfortunately it didn't quite make the merge window" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: proc: Fix unbalanced hard link numbers signal: Make kill_proc_info static rlimit: Properly call security_task_setrlimit signal: Remove unused definition of sig_user_definied ia64: Remove unused IA64_TASK_SIGHAND_OFFSET and IA64_SIGHAND_SIGLOCK_OFFSET ipc: Remove unused declaration of recompute_msgmni posix-timers: Correct sanity check in posix_cpu_nsleep sysctl: Remove dead register_sysctl_root
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/generic.c1
-rw-r--r--fs/proc/proc_sysctl.c4
2 files changed, 1 insertions, 4 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index ee27feb34cf4..9425c0d97262 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -472,6 +472,7 @@ struct proc_dir_entry *proc_create_mount_point(const char *name)
ent->data = NULL;
ent->proc_fops = NULL;
ent->proc_iops = NULL;
+ parent->nlink++;
if (proc_register(parent, ent) < 0) {
kfree(ent);
parent->nlink--;
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index d04ea4349909..67985a7233c2 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -408,10 +408,6 @@ static void next_entry(struct ctl_table_header **phead, struct ctl_table **pentr
*pentry = entry;
}
-void register_sysctl_root(struct ctl_table_root *root)
-{
-}
-
/*
* sysctl_perm does NOT grant the superuser all rights automatically, because
* some sysctl variables are readonly even to root.