diff options
| author | Roberto Sassu <roberto.sassu@polito.it> | 2011-03-21 16:00:54 +0100 |
|---|---|---|
| committer | Tyler Hicks <tyhicks@linux.vnet.ibm.com> | 2011-03-28 01:49:42 -0500 |
| commit | 950983fc04e02232e0d25717903461578a755ebb (patch) | |
| tree | e78bd71ecfd12b87237db398116ac2c19082505b /kernel/dma.c | |
| parent | 0e1fc5ef470cc1d157005c437a434868d59fead4 (diff) | |
eCryptfs: move ecryptfs_find_auth_tok_for_sig() call before mutex_lock
The ecryptfs_find_auth_tok_for_sig() call is moved before the
mutex_lock(s->tfm_mutex) instruction in order to avoid possible deadlocks
that may occur by holding the lock on the two semaphores 'key->sem' and
's->tfm_mutex' in reverse order.
Signed-off-by: Roberto Sassu <roberto.sassu@polito.it>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/dma.c')
0 files changed, 0 insertions, 0 deletions