* [PATCH -next] fs: Fix 'mnt' kernel-doc warning in namespace.c
@ 2020-09-11 12:07 Wang Hai
0 siblings, 0 replies; only message in thread
From: Wang Hai @ 2020-09-11 12:07 UTC (permalink / raw)
To: viro; +Cc: linux-fsdevel, linux-kernel
Fixes the following W=1 kernel build warning(s):
fs/namespace.c:1358: warning: Excess function parameter 'mnt' description in 'may_umount_tree'
Rename mnt to m.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
---
fs/namespace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/namespace.c b/fs/namespace.c
index 098f981dce5..9f9a2664dd7 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1358,7 +1358,7 @@ void mnt_cursor_del(struct mnt_namespace *ns, struct mount *cursor)
/**
* may_umount_tree - check if a mount tree is busy
- * @mnt: root of mount tree
+ * @m: root of mount tree
*
* This is called to check if a tree of mounts has any
* open files, pwds, chroots or sub mounts that are
--
2.17.1
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