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| author | Alexander Aring <aahringo@redhat.com> | 2021-11-02 15:17:12 -0400 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2021-11-02 14:39:20 -0500 |
| commit | 3e9736713d0cb2877b11ec7185b231bba7b21936 (patch) | |
| tree | 8afec2e37a246beb03f5c0d02a4d37b7a1442863 /fs/dlm/rcom.c | |
| parent | 658bd576f95ed597e519cdadf1c86ac87c17aea5 (diff) | |
| download | linux-rpi-3e9736713d0cb2877b11ec7185b231bba7b21936.tar.gz linux-rpi-3e9736713d0cb2877b11ec7185b231bba7b21936.tar.bz2 linux-rpi-3e9736713d0cb2877b11ec7185b231bba7b21936.zip | |
fs: dlm: use dlm_recovery_stopped instead of test_bit
This patch will change to use dlm_recovery_stopped() which is the dlm way
to check if the LSFL_RECOVER_STOP flag in ls_flags by using the helper.
It is an atomic operation but the check is still as before to fetch the
value if ls_recover_lock is held. There might be more further
investigations if the value can be changed afterwards and if it has any
side effects.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/rcom.c')
| -rw-r--r-- | fs/dlm/rcom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/rcom.c b/fs/dlm/rcom.c index 6cba86470278..5821b777a1a7 100644 --- a/fs/dlm/rcom.c +++ b/fs/dlm/rcom.c @@ -601,7 +601,7 @@ void dlm_receive_rcom(struct dlm_ls *ls, struct dlm_rcom *rc, int nodeid) spin_lock(&ls->ls_recover_lock); status = ls->ls_recover_status; - stop = test_bit(LSFL_RECOVER_STOP, &ls->ls_flags); + stop = dlm_recovery_stopped(ls); seq = ls->ls_recover_seq; spin_unlock(&ls->ls_recover_lock); |