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(parent: 8a82e32) | patch
[PATCH] check do_foo return value before show_stat()
authorMing Zhang <blackmagic02881@gmail.com>
Thu, 21 Dec 2006 14:56:19 +0000 (15:56 +0100)
committerJens Axboe <jens.axboe@oracle.com>
Thu, 21 Dec 2006 14:56:19 +0000 (15:56 +0100)
commitfb863d7ccfc7105bd71c89129e472f5eae14be9c
tree11b50927fbaff317a07781e1f3d87eb605a11848tree | snapshot
parent8a82e321006f3a44d766a53d34f60a472375b8fccommit | diff
[PATCH] check do_foo return value before show_stat()

current code will show_stats() even when do_foo() return non zero.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
blkparse.c diff | blob | blame | history
Block queue io tracer