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(parent: 4cc6b7b) | patch
block: Fix memory leak in rw_copy_check_uvector() handling
authorChristian Engelmayer <cengelma@gmx.at>
Sun, 19 Jan 2014 01:08:49 +0000 (02:08 +0100)
committerJens Axboe <axboe@kernel.dk>
Wed, 22 Jan 2014 04:36:17 +0000 (20:36 -0800)
commit65c2ad2e14e33dc7b0d05453e248fa1fe0e3c533
tree3ecdbd133cbeef9f4bc3fb0a8f1eea4f8e1defa5tree | snapshot
parent4cc6b7b2e022b6ef9fcfef3d5d27bb2ac106acd5commit | diff
block: Fix memory leak in rw_copy_check_uvector() handling

Fix a memory leak in the error handling path of function sg_io()
that is used during the processing of scsi ioctl. Memory already
allocated by rw_copy_check_uvector() needs to be freed correctly.
Detected by Coverity: CID 1128953.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/scsi_ioctl.c diff | blob | history
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