Jérôme Glisse f449309b7f block: do not leak memory in bio_copy_user_iov() ... commit a3761c3c91209b58b6f33bf69dd8bb8ec0c9d925 upstream. When bio_add_pc_page() fails in bio_copy_user_iov() we should free the page we just allocated otherwise we are leaking it. Cc: linux-block@vger.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: stable@vger.kernel.org Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Jérôme Glisse <jglisse@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-04-27 09:33:55 +02:00
..
partitions	partitions/aix: fix usage of uninitialized lv_info and lvname structures	2018-09-19 22:48:59 +02:00
bio-integrity.c	bio-integrity: Do not allocate integrity context for bio w/o data	2018-04-13 19:50:17 +02:00
bio.c	block: do not leak memory in bio_copy_user_iov()	2019-04-27 09:33:55 +02:00
blk-cgroup.c	block,blkcg: use __GFP_NOWARN for best-effort allocations in blkcg	2018-09-19 22:48:56 +02:00
blk-core.c	block: do not use interruptible wait anywhere	2018-07-25 10:18:32 +02:00
blk-exec.c
blk-flush.c	Revert "blk-flush: Queue through IO scheduler when flush not required"	2015-11-25 10:12:54 -07:00
blk-integrity.c	block: fix blk_integrity_register to use template's interval_exp if not 0	2017-05-20 14:27:00 +02:00
blk-ioc.c	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
blk-iopoll.c
blk-lib.c	block: re-add discard_granularity and alignment checks	2015-10-28 09:12:58 +09:00
blk-map.c	Don't feed anything but regular iovec's to blk_rq_map_user_iov	2016-12-10 19:07:26 +01:00
blk-merge.c	block: make sure a big bio is split into at most 256 bvecs	2016-09-15 08:27:51 +02:00
blk-mq-cpu.c
blk-mq-cpumap.c
blk-mq-sysfs.c	block: add block polling support	2015-11-07 10:40:47 -07:00
blk-mq-tag.c	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
blk-mq-tag.h
blk-mq.c	blk-mq: fix kernel oops in blk_mq_tag_idle()	2018-04-13 19:50:22 +02:00
blk-mq.h	blk-mq: mark __blk_mq_complete_request() static	2015-11-11 09:36:56 -07:00
blk-settings.c	block: Initialize max_dev_sectors to 0	2016-03-09 15:34:49 -08:00
blk-softirq.c
blk-sysfs.c	Merge branch 'mkp-fixes' into fixes	2015-12-03 09:32:33 -08:00
blk-tag.c
blk-throttle.c	blk-throttle: make sure expire time isn't too big	2018-03-22 09:23:22 +01:00
blk-timeout.c	block: fix blk_abort_request for blk-mq drivers	2015-11-24 15:24:10 -07:00
blk.h	block: protect rw_page against device teardown	2015-11-19 13:47:10 -08:00
bounce.c
bsg-lib.c	Revert "bsg-lib: don't free job in bsg_prepare_job"	2017-10-21 17:09:03 +02:00
bsg.c	sg_write()/bsg_write() is not fit to be called under KERNEL_DS	2017-01-09 08:07:53 +01:00
cfq-iosched.c	block,blkcg: use __GFP_NOWARN for best-effort allocations in blkcg	2018-09-19 22:48:56 +02:00
cmdline-parser.c
compat_ioctl.c
deadline-iosched.c
elevator.c	block: check bio_mergeable() early before merging	2015-10-21 15:00:54 -06:00
genhd.c	block: fix del_gendisk() vs blkdev_ioctl crash	2017-04-27 09:09:34 +02:00
ioctl.c
ioprio.c	block: fix use-after-free in sys_ioprio_get()	2016-08-10 11:49:28 +02:00
Kconfig
Kconfig.iosched
Makefile
noop-iosched.c	elevator: use list_{first,prev,next}_entry	2015-11-16 15:21:48 -07:00
partition-generic.c	block: fix an error code in add_partition()	2018-04-13 19:50:10 +02:00
scsi_ioctl.c	block: allow WRITE_SAME commands with the SG_IO ioctl	2017-03-30 09:35:20 +02:00
t10-pi.c