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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/gfs2/util.c check_journal_clean() -> gfs2_find_jhead()

Type Parameter Key Value
PARAM_VALUE 0 jd 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_size 8388608-1073741824
PARAM_VALUE 1 head 2767189138920640512
DATA_SOURCE 0 jd $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex

fs/gfs2/recovery.c gfs2_recover_func() -> gfs2_find_jhead()

Type Parameter Key Value
PARAM_VALUE 0 jd 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_size 8388608-1073741824
PARAM_VALUE 1 head 6801923042019123200
HALF_LOCKED2 &pool->lock

fs/gfs2/glops.c freeze_go_xmote_bh() -> gfs2_find_jhead()

Type Parameter Key Value
PARAM_VALUE 0 jd 4096-ptr_max
PARAM_VALUE 1 head 2344890703222136832
RX_PATH
HALF_LOCKED2 &pool->lock

fs/gfs2/super.c gfs2_lock_fs_check_clean() -> gfs2_find_jhead()

Type Parameter Key Value
PARAM_VALUE 0 jd 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 jd->jd_inode->i_size 8388608-1073741824
PARAM_VALUE 1 head 1094811817324335104
RX_PATH
TASK_NOT_RUNNING
LOCK2 &sdp->sd_freeze_mutex
HALF_LOCKED2 &bdev->bd_fsfreeze_mutex
TYPE_LOCK (struct gfs2_sbd)->sd_freeze_mutex