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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-05 22:18:59 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-05 22:18:59 +0100 |
| commit | 9b286efeb5eb5aaa2712873fc1f928b2f879dbde (patch) | |
| tree | 42c5509700421853533443a3e042fe2ac46a0f37 /fs/namespace.c | |
| parent | Merge tag 'mips_fixes_4.21_1' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| parent | Merge branches 'misc.misc' and 'work.iov_iter' into for-linus (diff) | |
| download | linux-9b286efeb5eb5aaa2712873fc1f928b2f879dbde.tar.xz linux-9b286efeb5eb5aaa2712873fc1f928b2f879dbde.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull trivial vfs updates from Al Viro:
"A few cleanups + Neil's namespace_unlock() optimization"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
exec: make prepare_bprm_creds static
genheaders: %-<width>s had been there since v6; %-*s - since v7
VFS: use synchronize_rcu_expedited() in namespace_unlock()
iov_iter: reduce code duplication
Diffstat (limited to 'fs/namespace.c')
| -rw-r--r-- | fs/namespace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index 97b7c7098c3d..9b0140e7d8da 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -1360,7 +1360,7 @@ static void namespace_unlock(void) if (likely(hlist_empty(&head))) return; - synchronize_rcu(); + synchronize_rcu_expedited(); group_pin_kill(&head); } |