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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-19 15:55:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-21 18:21:33 +0300 |
| commit | ebbd5ac4acdbfd8e4286a96286b057e49287133a (patch) | |
| tree | fbd0f27ad1e081d69d64a0c753cc2cd7bf6d9811 /block | |
| parent | 0054c0bca32190ccaa283ecaef1c970e4610b7da (diff) | |
| download | linux-ebbd5ac4acdbfd8e4286a96286b057e49287133a.tar.xz | |
Revert "bsg-lib: don't free job in bsg_prepare_job"
This reverts commit eb4375e1969c48d454998b2a284c2e6a5dc9eb68 which was
commit f507b54dccfd8000c517d740bc45f20c74532d18 upstream.
Ben reports:
That function doesn't exist here (it was introduced in 4.13).
Instead, this backport has modified bsg_create_job(), creating a
leak. Please revert this on the 3.18, 4.4 and 4.9 stable
branches.
So I'm dropping it from here.
Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Ming Lei <ming.lei@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Diffstat (limited to 'block')
| -rw-r--r-- | block/bsg-lib.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/bsg-lib.c b/block/bsg-lib.c index 341b8d858e67..650f427d915b 100644 --- a/block/bsg-lib.c +++ b/block/bsg-lib.c @@ -147,6 +147,7 @@ static int bsg_create_job(struct device *dev, struct request *req) failjob_rls_rqst_payload: kfree(job->request_payload.sg_list); failjob_rls_job: + kfree(job); return -ENOMEM; } |