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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-02-27 14:40:10 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-04-01 23:19:09 -0400 |
| commit | c7999c3627bc6d49aa6fb9451063938cfd2c2082 (patch) | |
| tree | 05dba953a6e648864cfa580ae6f754b1570e1f46 /fs/proc_namespace.c | |
| parent | f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68 (diff) | |
| download | lwn-c7999c3627bc6d49aa6fb9451063938cfd2c2082.tar.gz lwn-c7999c3627bc6d49aa6fb9451063938cfd2c2082.zip | |
reduce m_start() cost...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc_namespace.c')
| -rw-r--r-- | fs/proc_namespace.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c index 7be26f03a3f5..1a81373947f3 100644 --- a/fs/proc_namespace.c +++ b/fs/proc_namespace.c @@ -267,6 +267,7 @@ static int mounts_open_common(struct inode *inode, struct file *file, p->root = root; p->m.poll_event = ns->event; p->show = show; + p->cached_event = ~0ULL; return 0; |