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author | Ingo Molnar <mingo@kernel.org> | 2022-05-06 11:21:46 +0300 |
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committer | Ingo Molnar <mingo@kernel.org> | 2022-05-06 11:21:46 +0300 |
commit | d70522fc541224b8351ac26f4765f2c6268f8d72 (patch) | |
tree | 5c924231da32485f3675f8e9911399e838fa2437 /fs/kernfs/dir.c | |
parent | 1a90bfd220201fbe050dfc15deaac20ca5f15638 (diff) | |
parent | 672c0c5173427e6b3e2a9bbb7be51ceeec78093a (diff) | |
download | linux-d70522fc541224b8351ac26f4765f2c6268f8d72.tar.xz |
Merge tag 'v5.18-rc5' into sched/core to pull in fixes & to resolve a conflict
- sched/core is on a pretty old -rc1 base - refresh it to include recent fixes.
- this also allows up to resolve a (trivial) .mailmap conflict
Conflicts:
.mailmap
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/kernfs/dir.c')
-rw-r--r-- | fs/kernfs/dir.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c index 61a8edc4ba8b..e205fde7163a 100644 --- a/fs/kernfs/dir.c +++ b/fs/kernfs/dir.c @@ -1406,7 +1406,12 @@ static void __kernfs_remove(struct kernfs_node *kn) */ void kernfs_remove(struct kernfs_node *kn) { - struct kernfs_root *root = kernfs_root(kn); + struct kernfs_root *root; + + if (!kn) + return; + + root = kernfs_root(kn); down_write(&root->kernfs_rwsem); __kernfs_remove(kn); |