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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/gfs2/log.c gfs2_ail_drain() -> gfs2_drain_revokes()

Type Parameter Key Value
PARAM_VALUE 0 sdp 4096-ptr_max
PARAM_VALUE 0 sdp->sd_ail_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sdp->sd_args.ar_debug 0
PARAM_VALUE 0 sdp->sd_lockstruct.ls_ops 4096-ptr_max
PARAM_VALUE 0 sdp->sd_lockstruct.ls_ops->lm_lock 0,7033430123836678144
PARAM_VALUE 0 sdp->sd_lockstruct.ls_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sdp->sd_lockstruct.ls_sem.first_waiter->type 0-1
PARAM_VALUE 0 sdp->sd_log_flush_lock.dep_map->name 0-255
PARAM_VALUE 0 sdp->sd_log_flush_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 sdp->sd_log_flush_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 sdp->sd_log_flush_lock.first_waiter->type 0-1
PARAM_VALUE 0 sdp->sd_log_flush_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 sdp->sd_log_flush_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 sdp->sd_log_flush_lock.wait_lock.owner (-1)
PARAM_VALUE 0 sdp->sd_log_flush_lock.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &sdp->sd_ail1_list 1
CAPPED_DATA 0 &sdp->sd_ail2_list 1
DATA_SOURCE 0 sdp $0
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 0 &sdp->sd_ail_lock
LOCK2 0 &sdp->sd_log_flush_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct gfs2_sbd)->sd_ail_lock
TYPE_LOCK (struct gfs2_sbd)->sd_log_flush_lock

fs/gfs2/lops.c revoke_lo_after_commit() -> gfs2_drain_revokes()

Type Parameter Key Value
PARAM_VALUE 0 sdp 4096-ptr_max
PARAM_VALUE 0 sdp->sd_ail2_list.next 4096-ptr_max
PARAM_VALUE 0 sdp->sd_ail2_list.next->next 4096-ptr_max
PARAM_VALUE 0 sdp->sd_ail2_list.next->prev 4096-ptr_max
PARAM_VALUE 0 sdp->sd_delete_wq->flush_color s32min-s32max
PARAM_VALUE 0 sdp->sd_delete_wq->work_color s32min-s32max
PARAM_VALUE 0 sdp->sd_jdesc 0,4096-ptr_max
PARAM_VALUE 0 sdp->sd_jdesc->jd_log_bio 0,4096-ptr_max
PARAM_VALUE 0 sdp->sd_jdesc->jd_log_bio->bi_end_io 6431644242391375872
PARAM_VALUE 0 sdp->sd_jdesc->jd_log_bio->bi_private 4096-ptr_max
PARAM_VALUE 0 sdp->sd_log_flush_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sdp->sd_log_flush_lock.first_waiter->type 0-1
PARAM_VALUE 0 sdp->sd_log_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sdp->sd_log_ordered.next->next 0
PARAM_VALUE 0 sdp->sd_log_ordered.next->prev 4096-ptr_max
PARAM_VALUE 0 sdp->sd_log_ordered.next->prev->prev 791686512320380928
PARAM_VALUE 0 sdp->sd_log_ordered.prev 4096-ptr_max
PARAM_VALUE 0 sdp->sd_log_ordered.prev->next 4096-ptr_max
PARAM_VALUE 0 sdp->sd_log_ordered.prev->prev 4096-ptr_max
PARAM_VALUE 0 sdp->sd_log_tr 0
PARAM_VALUE 0 sdp->sd_ordered_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *sdp->sd_jdesc->jd_log_bio->bi_crypt_context->codec->alpha_to 0-u16max
PARAM_VALUE 0 *sdp->sd_jdesc->jd_log_bio->bi_crypt_context->codec->genpoly 0-u16max
PARAM_VALUE 0 *sdp->sd_jdesc->jd_log_bio->bi_crypt_context->codec->index_of 0-u16max
BUF_SIZE 0 sdp (-1),1-s32max
BUF_SIZE 0 sdp (-1),1-s32max
DATA_SOURCE 0 sdp $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 sdp->sd_jdesc->jd_log_bio->bi_io_vec
LOCK2 0 &sdp->sd_log_flush_lock
TYPE_LOCK (struct gfs2_sbd)->sd_log_flush_lock