diff options
| author | Thomas Gleixner <[email protected]> | 2006-07-10 04:44:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2006-07-10 13:24:18 -0700 |
| commit | 06a9ec291b3aec9c7e36af0a10ad2b556bd7e84f (patch) | |
| tree | a98c1293470967bfa93e250b99b6a0ff129e3dee /include/linux | |
| parent | bed936f7eab946c60170bc92a1aea597da158e02 (diff) | |
[PATCH] pi-futex: Validate futex type instead of oopsing
Calling futex_lock_pi is called with a reference to a non PI futex and
waiters exist already, lookup_pi_state() oopses due to pi_state == NULL.
Check this condition and return -EINVAL to userspace.
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jakub Jelinek <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions