It's not a good practice to leave a definition between
'switch' and the its first label.
Move it out of the switch block.
Signed-off-by: WANG Cong <amwang@xxxxxxxxxx>
Cc: Matthew Wilcox <matthew@xxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
---
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 2cf93ec..23b0238 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -514,12 +514,12 @@ static void send_sigio_to_task(struct task_struct *p,
* sure we read it once and use the same value throughout.
*/
int signum = ACCESS_ONCE(fown->signum);
+ siginfo_t si;
if (!sigio_perm(p, fown, signum))
return;
switch (signum) {
- siginfo_t si;
default:
/* Queue a rt signal with the appropriate fd as its
value. We use SI_SIGIO as the source, not
--
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