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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/block/drbd/drbd_nl.c drbd_get_max_capacity() -> drbd_md_first_sector()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
BUF_SIZE 0 bdev (-1),208
BUF_SIZE 0 bdev (-1),208
BUF_SIZE 0 bdev->disk_conf (-1),352
DATA_SOURCE 0 bdev $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 bdev->backing_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 bdev->backing_bdev_file->f_mode 0,64-u32max
USER_DATA 0 bdev->f_md_bdev->f_flags 0,32768-u32max
USER_DATA 0 bdev->f_md_bdev->f_mode 0,64-u32max
HALF_LOCKED2 &adm_ctx->resource->adm_mutex

drivers/block/drbd/drbd_actlog.c drbd_md_sync_page_io() -> drbd_md_first_sector()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
BUF_SIZE 0 bdev (-1),208
BUF_SIZE 0 bdev (-1),208
BUF_SIZE 0 bdev->disk_conf (-1),352
DATA_SOURCE 0 bdev $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 bdev->backing_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 bdev->backing_bdev_file->f_mode 0,64-u32max
USER_DATA 0 bdev->f_md_bdev->f_flags 0,32768-u32max
USER_DATA 0 bdev->f_md_bdev->f_mode 0,64-u32max
HALF_LOCKED2 &adm_ctx->resource->adm_mutex

drivers/block/drbd/drbd_main.c check_offsets_and_sizes() -> drbd_md_first_sector()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
BUF_SIZE 0 bdev 208
BUF_SIZE 0 bdev->disk_conf 352
DATA_SOURCE 0 bdev $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 bdev->backing_bdev_file->f_flags 0,32768-u32max
USER_DATA 0 bdev->backing_bdev_file->f_mode 0,64-u32max
USER_DATA 0 bdev->f_md_bdev->f_flags 0,32768-u32max
USER_DATA 0 bdev->f_md_bdev->f_mode 0,64-u32max
LOCK2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
TYPE_LOCK (struct drbd_resource)->adm_mutex

drivers/block/drbd/drbd_main.c drbd_get_max_capacity() -> drbd_md_first_sector()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
DATA_SOURCE 0 bdev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &sock->mutex
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
TYPE_LOCK (struct drbd_socket)->mutex

drivers/block/drbd/drbd_receiver.c drbd_get_max_capacity() -> drbd_md_first_sector()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
DATA_SOURCE 0 bdev $0