gfs2: Flush delete work before shrinking inode cache

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In gfs2_kill_sb(), flush the delete work queue after setting the
SDF_DEACTIVATING flag.  This ensures that no new inodes will be
instantiated anymore, and the inode cache will be empty after the
following kill_block_super() -> generic_shutdown_super() ->
evict_inodes() call.

With that, function gfs2_make_fs_ro() now calls gfs2_flush_delete_work()
after the workqueue has been destroyed.  Skip that by checking for the
presence of the SDF_DEACTIVATING flag.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

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This commit is contained in:

Andreas Gruenbacher 2022-12-06 17:27:14 +01:00

parent 6c0246a96e

commit 6b388abc33

2 changed files with 12 additions and 3 deletions

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9

fs/gfs2/ops_fstype.c

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6

fs/gfs2/super.c

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