req_offset identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 3 files as a member:

Defined in 1 files as a function:

include/linux/nfs_page.h, line 276 (as a function)

Referenced in 17 files:

Smatch caller information:

fs/nfs/blocklayout/blocklayout.c bl_pg_init_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/blocklayout/blocklayout.c is_aligned_req() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/direct.c nfs_direct_truncate_request() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dreq->lock
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_get_mirror_count_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max[c]
USER_DATA	0	req->wb_head->wb_bytes	0-u32max
USER_DATA	0	req->wb_head->wb_index	0-2251799813685247
USER_DATA	0	req->wb_head->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_head->wb_pgbase	0-u32max[c]
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-4095[c]
USER_DATA	0	req->wb_pgbase	0-4095[c]
USER_DATA	0	req->wb_this_page->wb_bytes	0-u32max
USER_DATA	0	req->wb_this_page->wb_index	0-2251799813685247
USER_DATA	0	req->wb_this_page->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_this_page->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_get_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_init_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_init_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_init_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	$1
RX_PATH
TASK_NOT_RUNNING

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$2
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$2
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pagelist.c nfs_page_is_contiguous() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pagelist.c nfs_page_is_contiguous() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING

fs/nfs/pagelist.c nfs_pgheader_init() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	r nfs_list_entry
RX_PATH
TASK_NOT_RUNNING

fs/nfs/pagelist.c nfs_pgio_rpcsetup() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

fs/nfs/write.c nfs_commit_release_pages() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	r nfs_list_entry
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

fs/nfs/write.c nfs_get_lwb() -> req_offset()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock

fs/nfs/write.c nfs_get_lwb() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock

fs/nfs/pnfs.c pnfs_generic_pg_init_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_generic_pg_init_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_generic_pg_init_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_generic_pg_init_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_generic_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$2
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_lseg_request_intersecting() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/pnfs.c pnfs_lseg_request_intersecting() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/filelayout/filelayout.c filelayout_mark_request_commit() -> req_offset()

Type	Parameter	Key	Value
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$0
NOSPEC	0	req->wb_bytes
NOSPEC	0	req->wb_head->wb_bytes
NOSPEC	0	req->wb_this_page->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_head->wb_bytes	0-4096[c]
USER_DATA	0	req->wb_head->wb_index	0-2251799813685247
USER_DATA	0	req->wb_head->wb_offset	0-4095[c]
USER_DATA	0	req->wb_head->wb_pgbase	0-4095[c]
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-2000006655[c]
USER_DATA	0	req->wb_pgbase	0-4095[c]
USER_DATA	0	req->wb_this_page->wb_bytes	0-4096[c]
USER_DATA	0	req->wb_this_page->wb_index	0-2251799813685247
USER_DATA	0	req->wb_this_page->wb_offset	0-4095[c]
USER_DATA	0	req->wb_this_page->wb_pgbase	0-4095[c]
HALF_LOCKED2		&pool->lock

fs/nfs/filelayout/filelayout.c filelayout_pg_init_read() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/filelayout/filelayout.c filelayout_pg_init_write() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),1-s32max
BUF_SIZE	0	req	(-1),1-s32max
DATA_SOURCE	0	req	$1
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]
HALF_LOCKED2		&pool->lock

fs/nfs/filelayout/filelayout.c filelayout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
DATA_SOURCE	0	req	$1
RX_PATH
TASK_NOT_RUNNING

fs/nfs/filelayout/filelayout.c filelayout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$2
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]

fs/nfs/filelayout/filelayout.c filelayout_pg_test() -> req_offset()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1)-s32max
BUF_SIZE	0	req	(-1)-s32max
DATA_SOURCE	0	req	$2
NOSPEC	0	req->wb_bytes
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->wb_bytes	0-u32max
USER_DATA	0	req->wb_index	0-2251799813685247
USER_DATA	0	req->wb_offset	0-u32max[c]
USER_DATA	0	req->wb_pgbase	0-u32max[c]