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(parent: 2e58664) | patch
ceph: eliminate the recursion when rebuilding the snap context
authorXiubo Li <xiubli@redhat.com>
Sat, 19 Feb 2022 06:56:17 +0000 (14:56 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Tue, 1 Mar 2022 17:26:37 +0000 (18:26 +0100)
commit74a31df4f1f16807a93e414a322baf6eceddb60d
treeb015b33598f76d03cbd442985e788885bd219aa7tree | snapshot
parent2e586641c950e7f3e7e008404bd783a466b9b590commit | diff
ceph: eliminate the recursion when rebuilding the snap context

Use a list instead of recursion to avoid possible stack overflow.

Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/snap.c diff | blob | history
fs/ceph/super.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git