without this patch, gdrom_major will leak when gd.cd_info alloc faild Signed-off-by: Libo Chen <libo.c...@huawei.com> --- drivers/cdrom/gdrom.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c index 4afcb65..5980cb9 100644 --- a/drivers/cdrom/gdrom.c +++ b/drivers/cdrom/gdrom.c @@ -830,9 +830,9 @@ probe_fail_cdrom_register: del_gendisk(gd.disk); probe_fail_no_disk: kfree(gd.cd_info); +probe_fail_no_mem: unregister_blkdev(gdrom_major, GDROM_DEV_NAME); gdrom_major = 0; -probe_fail_no_mem: pr_warning("Probe failed - error is 0x%X\n", err); return err; } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/