nfs_inc_stats identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/nfs/iostat.h, line 29 (as a function)

Referenced in 11 files:

Smatch caller information:

fs/nfs/inode.c __nfs_revalidate_inode() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	0
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
NOSPEC	0	inode->i_bytes
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_blocks	0-18014398509481983,18428729675200069632-u64max
USER_DATA	0	inode->i_bytes	0-511[c]
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_sb->s_flags	0-u64max[c]
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_ino
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfs/inode.c nfs_invalidate_mapping() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	2
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/inode.c nfs_setattr() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	13
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock

fs/nfs/inode.c nfs_setattr_update_inode() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	19
DATA_SOURCE	0	inode	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&inode->i_lock
TYPE_LOCK		(struct inode)->i_lock

fs/nfs/inode.c nfs_update_inode() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	3
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
NOSPEC	0	inode->i_mode
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_ino	0-u64max
USER_DATA	0	inode->i_mode	0-u16max[c][u]
USER_DATA	0	inode->i_rdev	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
LOCK2	0	&inode->i_lock
HALF_LOCKED2	0	&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_lock

fs/nfs/inode.c nfs_zap_caches_locked() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	3
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
NOSPEC	0	inode->i_mode
NOSPEC	0	inode->i_size
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->__i_nlink	1-u32max
USER_DATA	0	inode->i_blocks	0-18014398509481983,18428729675200069632-u64max
USER_DATA	0	inode->i_bytes	0-511[c]
USER_DATA	0	inode->i_ino	0-u64max
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_rdev	0-u32max[c]
USER_DATA	0	inode->i_sb->s_flags	0-u64max[c]
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
LOCK2	0	&inode->i_lock
HALF_LOCKED2	0	&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_lock

fs/nfs/nfs3proc.c nfs3_async_handle_jukebox() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	24
DATA_SOURCE	0	inode	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/direct.c nfs_direct_file_adjust_size_locked() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	20
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&inode->i_lock
TYPE_LOCK		(struct inode)->i_lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_async_handle_error_v3() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_async_handle_error_v3() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/flexfilelayout/flexfilelayout.c ff_layout_async_handle_error_v4() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/file.c nfs_file_flush() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	14
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/file.c nfs_file_fsync_commit() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_blocks	0-18014398509481984[c]

fs/nfs/file.c nfs_file_open() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	4
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/file.c nfs_file_release() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	17
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_ino
NO_OVERFLOW_SIMPLE	0	inode->i_linklen
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/file.c nfs_lock() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/nfs4file.c nfs4_file_flush() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	14
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/dir.c nfs_do_lookup_revalidate() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	1
DATA_SOURCE	0	inode	$0
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
STR_LEN	0	inode	(-1),1-24,26-27,29,31-34,63,99,115,254-255
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfs/dir.c nfs_fsync_dir() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_blocks	0-18014398509481984[c]

fs/nfs/dir.c nfs_lookup() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	5
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfs/dir.c nfs_opendir() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	4
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/dir.c nfs_permission() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	6
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$1
BIT_INFO	0	inode->i_opflags	0x0,0xfffe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_mode	0-u16max
USER_DATA	0	inode->i_size	(-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE	0	inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE	0	inode->i_sb->s_blocksize_bits
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &cgroup_mutex
HALF_LOCKED2	0	&inode->i_rwsem

fs/nfs/dir.c nfs_readdir() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dir_fp->readdir_lock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/nfs/read.c nfs_read_folio() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_blocks	0-36028797018963967[c]

fs/nfs/read.c nfs_readahead() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	9
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	inode->i_bytes	0-65023[c]
USER_DATA	0	inode->i_mode	0-u16max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&mapping->invalidate_lock

fs/nfs/read.c nfs_readpage_retry() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	22
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/write.c nfs_grow_file() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	20
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&inode->i_lock
TYPE_LOCK		(struct inode)->i_lock

fs/nfs/write.c nfs_update_folio() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/nfs/write.c nfs_writeback_result() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	23
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/nfs/write.c nfs_writepage_locked() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	1	stat	10
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&folio->private->lock

fs/nfs/write.c nfs_writepages() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	11
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/pnfs.c pnfs_try_to_read_data() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	25
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/pnfs.c pnfs_try_to_write_data() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	stat	26
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	inode->i_size

fs/nfs/unlink.c nfs_sillyrename() -> nfs_inc_stats()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	1	stat	21
CAPPED_DATA	0	inode	1
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2	0	&inode->i_rwsem