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| author | Alexander Aring <aahringo@redhat.com> | 2024-04-02 22:18:07 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2024-04-09 19:44:49 +0300 |
| commit | d52c9b8fefa3ed4f1893eea8c5f38748a83356fc (patch) | |
| tree | 0e27a57edffd8c6549a4992e38ddb66a3031a197 /fs/dlm/dlm_internal.h | |
| parent | c288745f1d4a2ead903e81d2f4716e9d40b0ad85 (diff) | |
| download | linux-d52c9b8fefa3ed4f1893eea8c5f38748a83356fc.tar.xz | |
dlm: convert ls_recv_active from rw_semaphore to rwlock
Convert ls_recv_active rw_semaphore to an rwlock to avoid
sleeping, in preparation for softirq message processing.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/dlm_internal.h')
| -rw-r--r-- | fs/dlm/dlm_internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h index 61820b8c47a7..269c12e0824f 100644 --- a/fs/dlm/dlm_internal.h +++ b/fs/dlm/dlm_internal.h @@ -653,7 +653,7 @@ struct dlm_ls { uint64_t ls_recover_seq; struct dlm_recover *ls_recover_args; struct rw_semaphore ls_in_recovery; /* block local requests */ - struct rw_semaphore ls_recv_active; /* block dlm_recv */ + rwlock_t ls_recv_active; /* block dlm_recv */ struct list_head ls_requestqueue;/* queue remote requests */ rwlock_t ls_requestqueue_lock; struct dlm_rcom *ls_recover_buf; |