Petr Vorel c01a21b777 loop: Fix occasional uevent drop ... Commit 716ad0986c ("loop: Switch to set_capacity_revalidate_and_notify") causes an occasional drop of loop device uevent, which are no longer triggered in loop_set_size() but in a different part of code. Bug is reproducible with LTP test uevent01 [1]: i=0; while true; do i=$((i+1)); echo "== $i ==" lsmod |grep -q loop && rmmod -f loop ./uevent01 || break done Put back triggering through code called in loop_set_size(). Fix required to add yet another parameter to set_capacity_revalidate_and_notify(). [1] https://github.com/linux-test-project/ltp/blob/master/testcases/kernel/uevents/uevent01.c [hch: rebased on a different change to the prototype of set_capacity_revalidate_and_notify] Cc: stable@vger.kernel.org # v5.9 Fixes: 716ad0986c ("loop: Switch to set_capacity_revalidate_and_notify") Reported-by: <ltp@lists.linux.it> Signed-off-by: Petr Vorel <pvorel@suse.cz> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2020-11-12 13:59:04 -07:00
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loop.c	loop: Fix occasional uevent drop	2020-11-12 13:59:04 -07:00
loop.h	…
nbd.c	nbd: fix a block_device refcount leak in nbd_release	2020-11-10 08:01:28 -07:00
null_blk.h	null_blk: Fix scheduling in atomic with zoned mode	2020-11-06 09:36:42 -07:00
null_blk_main.c	…
null_blk_trace.c	…
null_blk_trace.h	…
null_blk_zoned.c	null_blk: Fix scheduling in atomic with zoned mode	2020-11-06 09:36:42 -07:00
pktcdvd.c	…
ps3disk.c	…
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xsysace.c	xsysace: use platform_get_resource() and platform_get_irq_optional()	2020-10-29 08:22:33 -06:00
z2ram.c	…