diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-10-14 11:48:38 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-14 11:54:03 -0400 |
| commit | 83cb16727085b18191f45eb0ede6bf1f97d67a7a (patch) | |
| tree | 5103ae4ee83c22e76f57f1a46700f074d7d51309 /drivers/char/hvc_udbg.c | |
| parent | 55e858c8483af427144f33b42b818b30612b82b0 (diff) | |
nvram: Drop the BKL from nvram_open()
It's safe to remove the BKL from nvram_open(): there's no open()
versus read() races: nvram_init() is very simple and race-free,
it registers the device then puts it into /proc - there's no
state init to race with.
Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <1255116426-7270-1-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/char/hvc_udbg.c')
0 files changed, 0 insertions, 0 deletions