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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-08-23 11:40:59 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2013-10-13 20:01:50 +0200 |
| commit | 8612ed0d97abcf1c016d34755b7cf2060de71963 (patch) | |
| tree | ba08f8831713c10a9f9c63214185063ef294c967 /drivers/watchdog/kempld_wdt.c | |
| parent | 9d05746e7b16d8565dddbe3200faa1e669d23bbf (diff) | |
| download | linux-8612ed0d97abcf1c016d34755b7cf2060de71963.tar.gz linux-8612ed0d97abcf1c016d34755b7cf2060de71963.tar.bz2 linux-8612ed0d97abcf1c016d34755b7cf2060de71963.zip | |
watchdog: ts72xx_wdt: locking bug in ioctl
Calling the WDIOC_GETSTATUS & WDIOC_GETBOOTSTATUS and twice will cause a
interruptible deadlock.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/kempld_wdt.c')
0 files changed, 0 insertions, 0 deletions