Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- fs/gfs2/dir.c, line 297
- fs/gfs2/log.c, line 863
- fs/gfs2/quota.c, line 1437
- fs/gfs2/recovery.c, line 42
Smatch caller information:
fs/gfs2/log.c gfs2_write_log_header() -> gfs2_get_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | dblock | 43524678815744 |
| PARAM_VALUE | 3 | extlen | 6376983286312894464 |
| PARAM_VALUE | 3 | *extlen | 1 |
| DATA_SOURCE | 1 | lblock | $4 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | inode->i_mapping->host->i_bytes | |
| UNITS | 1 | lblock | unit_byte |
| HALF_LOCKED2 | &sdp->sd_freeze_mutex | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| TYPE_LOCK | (struct gfs2_sbd)->sd_log_flush_lock |
fs/gfs2/dir.c gfs2_dir_read_data() -> gfs2_get_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_size | 0-4294967295 |
| PARAM_VALUE | 2 | dblock | 5282757089460805632 |
| PARAM_VALUE | 3 | extlen | 8176756267389693952 |
| PARAM_VALUE | 3 | *extlen | 32 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | inode->i_size | |
| HALF_LOCKED2 | &sdp->sd_log_flush_lock |
fs/gfs2/recovery.c gfs2_replay_read_block() -> gfs2_get_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | dblock | 7832360899352477696 |
| PARAM_VALUE | 3 | extlen | 4509648764060463104 |
| PARAM_VALUE | 3 | *extlen | 32 |
| DATA_SOURCE | 1 | lblock | $1 |
| UNITS | 1 | lblock | unit_byte |
| LOCK2 | &sdp->sd_freeze_mutex | ||
| LOCK2 | &sdp->sd_log_flush_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct gfs2_sbd)->sd_freeze_mutex | ||
| TYPE_LOCK | (struct gfs2_sbd)->sd_log_flush_lock |
fs/gfs2/quota.c gfs2_quota_init() -> gfs2_get_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | dblock | 4495116386856775680 |
| PARAM_VALUE | 3 | extlen | 1568037360921698304 |
| PARAM_VALUE | 3 | *extlen | 32 |
| CAPPED_DATA | 1 | lblock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fc->uapi_mutex |