afs: Unlock pages for __pagevec_release()
authorMarc Dionne <marc.dionne@auristor.com>
Sat, 13 Apr 2019 07:37:37 +0000 (08:37 +0100)
committerDavid Howells <dhowells@redhat.com>
Sat, 13 Apr 2019 07:37:37 +0000 (08:37 +0100)
commit21bd68f196ca91fc0f3d9bd1b32f6e530e8c1c88
tree0e01dfa194703f30014341624b93bb434cf0f0f1
parent8022c4b95c3793d7ba28ab0701ea15b5deb46e02
afs: Unlock pages for __pagevec_release()

__pagevec_release() complains loudly if any page in the vector is still
locked.  The pages need to be locked for generic_error_remove_page(), but
that function doesn't actually unlock them.

Unlock the pages afterwards.

Signed-off-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Tested-by: Jonathan Billings <jsbillin@umich.edu>
fs/afs/write.c