Commit 29b7a6fa authored by Richard Weinberger's avatar Richard Weinberger

ubi: fastmap: Don't flush fastmap work on detach

At this point UBI volumes have already been free()'ed and fastmap can no
longer access these data structures.
Reported-by: default avatarMartin Townsend <mtownsend1973@gmail.com>
Fixes: 74cdaf24 ("UBI: Fastmap: Fix memory leaks while closing the WL sub-system")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent aac17948
...@@ -362,7 +362,6 @@ static void ubi_fastmap_close(struct ubi_device *ubi) ...@@ -362,7 +362,6 @@ static void ubi_fastmap_close(struct ubi_device *ubi)
{ {
int i; int i;
flush_work(&ubi->fm_work);
return_unused_pool_pebs(ubi, &ubi->fm_pool); return_unused_pool_pebs(ubi, &ubi->fm_pool);
return_unused_pool_pebs(ubi, &ubi->fm_wl_pool); return_unused_pool_pebs(ubi, &ubi->fm_wl_pool);
......
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