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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2014-02-10 14:25:35 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-02-10 16:01:40 -0800
commita3eb7fbb41eb8d6e22d491741b8c5d5aa6cb069a (patch)
treee82b1ed3c523ba903a104ad4e6f6f09fd76dd314 /drivers/block/ida_cmd.h
parent3cf8ca1c250d3c3d8bf61f20bd71acd1876bf777 (diff)
drivers/message/i2o/i2o_config.c: fix deadlock in compat_ioctl(I2OGETIOPS)
i2o_cfg_compat_ioctl(I2OGETIOPS) locks i2o_cfg_mutex and then calls i2o_cfg_ioctl(I2OGETIOPS) that locks i2o_cfg_mutex as well. A deadlock is guaranteed. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/block/ida_cmd.h')
0 files changed, 0 insertions, 0 deletions