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authorNeil Brown <neilb@notabene.brown>2008-06-28 08:31:41 +1000
committerNeil Brown <neilb@notabene.brown>2008-06-28 08:31:41 +1000
commit72a23c211e4587859d5bf61ac4962d76e593fb02 (patch)
treeb35b554d7eb9c4b3a2cbc4d9378d362e5e56e44f /kernel/kallsyms.c
parent0fd62b861eac7d2dea9b7e939953b20f37186ea1 (diff)
Make sure all changes to md/sync_action are notified.
When the 'resync' thread starts or stops, when we explicitly set sync_action, or when we determine that there is definitely nothing to do, we notify sync_action. To stop "sync_action" from occasionally showing the wrong value, we introduce a new flags - MD_RECOVERY_RECOVER - to say that a recovery is probably needed or happening, and we make sure that we set MD_RECOVERY_RUNNING before clearing MD_RECOVERY_NEEDED. Signed-off-by: Neil Brown <neilb@suse.de>
Diffstat (limited to 'kernel/kallsyms.c')
0 files changed, 0 insertions, 0 deletions