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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/gfs2/rgrp.c gfs2_adjust_reservation() -> __rs_deltree()

Type Parameter Key Value
PARAM_VALUE 0 rs 4096-ptr_max
PARAM_VALUE 0 rs->rs_reserved 1-2147483646
BUF_SIZE 0 rs 48
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rbm.rgd->rd_mutex
LOCK2 &rbm.rgd->rd_rsspin
HALF_LOCKED2 &ip->i_rw_mutex
HALF_LOCKED2 &sdp->sd_log_flush_lock
TYPE_LOCK (struct gfs2_rgrpd)->rd_mutex
TYPE_LOCK (struct gfs2_rgrpd)->rd_rsspin

fs/gfs2/rgrp.c gfs2_rs_deltree() -> __rs_deltree()

Type Parameter Key Value
PARAM_VALUE 0 rs 4096-ptr_max
PARAM_VALUE 0 rs->rs_rgd 4096-ptr_max
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_name.ln_sbd->sd_lockstruct.ls_sem.first_waiter->type 0-1
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_name.ln_sbd->sd_vfs->s_umount.first_waiter->type 0-1
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_ops->go_flags 0,2-3
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_ops->go_held 0,6179549714839506944
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_ops->go_subclass 0-1
PARAM_VALUE 0 rs->rs_rgd->rd_gl->gl_ops->go_type 1-6,8-9
PARAM_VALUE 0 rs->rs_rgd->rd_rgl->rl_magic 18225520
PARAM_VALUE 0 rs->rs_rgd->rd_rsspin.rlock.dep_map->name 0-255
BUF_SIZE 0 rs (-1),48
BUF_SIZE 0 rs (-1),48
DATA_SOURCE 0 rs $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rgd->rd_rsspin
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &ip->i_rw_mutex
TYPE_LOCK (struct gfs2_rgrpd)->rd_rsspin

fs/gfs2/rgrp.c return_all_reservations() -> __rs_deltree()

Type Parameter Key Value
PARAM_VALUE 0 rs 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rgd->rd_rsspin
TYPE_LOCK (struct gfs2_rgrpd)->rd_rsspin