| commit | 311f813a2daefcba03f706a692fe0c67888d7622 | [log] [tgz] |
|---|---|---|
| author | Jack Morgenstein <jackm@dev.mellanox.co.il> | Tue Nov 27 16:24:30 2012 +0000 |
| committer | Roland Dreier <roland@purestorage.com> | Thu Nov 29 12:14:54 2012 -0800 |
| tree | ab2b5e480aa0a8cd35d7e63a1346f89b10009c0b | |
| parent | ceb7decb366591e9b67d70832e07f5d240572a3d [diff] |
mlx4_core: Fix potential deadlock in mlx4_eq_int() The slave_state_lock spinlock is used in both interrupt context and process context, hence irq locking must be used. Found by lockdep. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Cc: <stable@vger.kernel.org> Signed-off-by: Roland Dreier <roland@purestorage.com>