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authorLinus Torvalds <torvalds@linux-foundation.org>2023-02-25 06:20:07 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-02-25 06:20:07 +0300
commit3df88c6a175d883b58fc3c31e36c94eb5e2ad180 (patch)
treeedf5dbd6d199ec94d3617945be0b8dbfbc578798 /ipc/mqueue.c
parent10cc5d483ebc00e82d9a38d3419b2edc8b79b64d (diff)
parentda27f796a832122ee533c7685438dad1c4e338dd (diff)
downloadlinux-3df88c6a175d883b58fc3c31e36c94eb5e2ad180.tar.xz
Merge branch 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull ipc namespace update from Al Viro: "Rik's patches reducing the amount of synchronize_rcu() triggered by ipc namespace destruction. I've some pending stuff reducing that on the normal umount side, but it's nowhere near ready and Rik's stuff shouldn't be held back due to conflicts - I'll just redo the parts of my series that stray into ipc/*" * 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: ipc,namespace: batch free ipc_namespace structures ipc,namespace: make ipc namespace allocation wait for pending free
Diffstat (limited to 'ipc/mqueue.c')
-rw-r--r--ipc/mqueue.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 0160e9f2b07c..71881bddad25 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -1709,11 +1709,6 @@ void mq_clear_sbinfo(struct ipc_namespace *ns)
ns->mq_mnt->mnt_sb->s_fs_info = NULL;
}
-void mq_put_mnt(struct ipc_namespace *ns)
-{
- kern_unmount(ns->mq_mnt);
-}
-
static int __init init_mqueue_fs(void)
{
int error;