diff options
| author | John Ogness <john.ogness@linutronix.de> | 2024-09-04 14:11:31 +0206 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2024-09-04 15:56:32 +0200 |
| commit | fe6fa88d865e9c1a41b41f92ae0531470c86f0da (patch) | |
| tree | da18c97c38c17c70f0d9cc35191b5c59fddd1be8 /fs/proc | |
| parent | 5102981d5e2a5a7a12424b5d26c7524ac2899898 (diff) | |
proc: consoles: Add notation to c_start/c_stop
fs/proc/consoles.c:78:13: warning: context imbalance in 'c_start'
- wrong count at exit
fs/proc/consoles.c:104:13: warning: context imbalance in 'c_stop'
- unexpected unlock
Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20240904120536.115780-13-john.ogness@linutronix.de
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/consoles.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/proc/consoles.c b/fs/proc/consoles.c index e0758fe7936d..7036fdfa0bec 100644 --- a/fs/proc/consoles.c +++ b/fs/proc/consoles.c @@ -68,6 +68,7 @@ static int show_console_dev(struct seq_file *m, void *v) } static void *c_start(struct seq_file *m, loff_t *pos) + __acquires(&console_mutex) { struct console *con; loff_t off = 0; @@ -94,6 +95,7 @@ static void *c_next(struct seq_file *m, void *v, loff_t *pos) } static void c_stop(struct seq_file *m, void *v) + __releases(&console_mutex) { console_list_unlock(); } |