diff options
| author | Linus Torvalds <[email protected]> | 2008-03-24 11:07:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-03-24 11:07:15 -0700 |
| commit | 92896bd9fd75b1c993b92874d339a8088bb75560 (patch) | |
| tree | 2bd8bc5a8c8ee10a4b1fd62804281d2b486067f0 /net/unix/sysctl_net_unix.c | |
| parent | d2532dd20a126020de407c1c2476a75b53fce7ac (diff) | |
Don't 'printk()' while holding xtime lock for writing
The printk() can deadlock because it can wake up klogd(), and
task enqueueing will try to read the time in order to set a hrtimer.
Reported-by: Marcin Slusarz <[email protected]>
Debugged-by: Peter Zijlstra <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions