Open Menu /

Defined in 1 files as a prototype:

Referenced in 11 files:

Smatch caller information:

fs/ext4/fsync.c ext4_sync_parent() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 5
DATA_SOURCE 0 inode $0 [m]
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_blocks 0-36028797018963967[c]
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
HALF_LOCKED2 &dentry->d_lockref.lock

fs/ext4/fast_commit.c ext4_fc_cleanup() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 13
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ei->i_fc_lock
TYPE_LOCK (struct ext4_inode_info)->i_fc_lock

fs/ext4/fast_commit.c ext4_fc_cleanup() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 10
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ei->i_fc_lock
TYPE_LOCK (struct ext4_inode_info)->i_fc_lock

fs/ext4/fast_commit.c ext4_fc_cleanup() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 13
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ei->i_fc_lock
TYPE_LOCK (struct ext4_inode_info)->i_fc_lock

fs/ext4/fast_commit.c ext4_fc_cleanup() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 10
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ei->i_fc_lock
TYPE_LOCK (struct ext4_inode_info)->i_fc_lock

fs/ext4/fast_commit.c ext4_fc_init_inode() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 10
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/ext4/fast_commit.c ext4_fc_init_inode() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 13
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/ext4/fast_commit.c ext4_fc_perform_commit() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 11
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inode.c ext4_do_update_inode() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 0
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode->i_data.a_ops (-1),152
BUF_SIZE 0 inode->i_fop (-1)-0,272
BUF_SIZE 0 inode->i_link (-1),1-255
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
BUF_SIZE 0 inode->i_sb (-1),80,2752,2816
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_ino 1
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $1
STR_LEN 0 inode->i_sb (-1),8
NOSPEC 0 inode->i_bytes
NOSPEC 0 inode->i_ino
NOSPEC 0 inode->i_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_atime_nsec 0-u32max
USER_DATA 0 inode->i_atime_sec 0-4294967295
USER_DATA 0 inode->i_blocks 0-18014398515341359,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_generation 0-u32max
USER_DATA 0 inode->i_ino 2-u32max[c]
USER_DATA 0 inode->i_mtime_nsec 0-u32max
USER_DATA 0 inode->i_mtime_sec 0-4294967295
USER_DATA 0 inode->i_rdev 0-u32max[c]
USER_DATA 0 inode->i_sb->s_flags 0-2147552256[c]
USER_DATA 0 inode->i_size (-9223372036854775807)-s64max
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_mapping->host->i_bytes
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 &ei->i_data_sem
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &sbi->s_orphan_lock
HALF_LOCKED2 0 &inode->i_rwsem

fs/ext4/inode.c ext4_map_create_blocks() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 4
BUF_SIZE 0 inode (-1),1160
BUF_SIZE 0 inode (-1),1160
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->i_blocks 0-18014398515341359,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_sb->s_fs_info->s_first_error_block s64min-s64max[c]
USER_DATA 0 inode->i_sb->s_fs_info->s_first_error_ino 0-4294967295
USER_DATA 0 inode->i_size (-9223372036854775807)-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_ino
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_bytes
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/ext4/inode.c ext4_write_unlock_xattr() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 1 bit 2
DATA_SOURCE 0 inode $0
NOCHECK_CALL

fs/ext4/extents_status.c ext4_clear_inode_es() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 1 bit 7
DATA_SOURCE 0 inode $0
NOCHECK_CALL
LOCK2 &ei->i_es_lock
TYPE_LOCK (struct ext4_inode_info)->i_es_lock

fs/ext4/xattr.c ext4_write_unlock_xattr() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 1 bit 2
DATA_SOURCE 0 inode $0
NOCHECK_CALL

fs/ext4/xattr.c ext4_xattr_ibody_set() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 1
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_link (-1),1-255
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
BUF_SIZE 0 inode->i_sb (-1),2816
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $1
STR_LEN 0 inode->i_sb (-1),8
NOSPEC 0 inode->i_bytes
NOSPEC 0 inode->i_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_blocks 0-36028797024823343,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
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 &ei->i_data_sem
HALF_LOCKED2 0 &inode->i_rwsem

fs/ext4/xattr.c ext4_xattr_set_handle() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 0
BUF_SIZE 0 inode (-1)-s32max
BUF_SIZE 0 inode (-1)-s32max
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_link (-1),1-255
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_bytes 0-65023[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_ino
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/ext4/orphan.c ext4_orphan_file_del() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 12
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_blocks 0-18014398515341359,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-9223372036854775806
NO_OVERFLOW_SIMPLE 0 inode->i_data.host->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_size
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 0 &inode->i_rwsem

fs/ext4/inline.c ext4_convert_inline_data() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
BUF_SIZE 0 inode (-1)-s32max
BUF_SIZE 0 inode (-1)-s32max
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
DATA_SOURCE 0 inode $0
BIT_INFO 0 inode->i_flags 0x0,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_mode 1-u16max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_ino
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize_bits
NO_OVERFLOW_SIMPLE 0 inode->i_size
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 0 &inode->i_rwsem

fs/ext4/inline.c ext4_convert_inline_data_to_extent() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inline.c ext4_create_inline_data() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_ino
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize_bits
NO_OVERFLOW_SIMPLE 0 inode->i_size
HALF_LOCKED2 0 &inode->i_rwsem

fs/ext4/inline.c ext4_da_convert_inline_data_to_extent() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inline.c ext4_da_convert_inline_data_to_extent() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem

fs/ext4/inline.c ext4_destroy_inline_data_nolock() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
CAPPED_DATA 0 inode->i_ino 1
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_sb->s_fs_info->s_first_error_block s64min-s64max[c]
USER_DATA 0 inode->i_sb->s_fs_info->s_first_error_ino 0-4294967295
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_bytes
NO_OVERFLOW_SIMPLE 0 inode->i_ino
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize_bits
NO_OVERFLOW_SIMPLE 0 inode->i_size
LOCK2 &ei->i_data_sem
HALF_LOCKED2 0 &inode->i_rwsem
TYPE_LOCK (struct ext4_inode_info)->i_data_sem

fs/ext4/inline.c ext4_write_unlock_xattr() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 2
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode->i_fop (-1),272
BUF_SIZE 0 inode->i_mapping->a_ops (-1),152
BUF_SIZE 0 inode->i_op (-1),256
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 inode->__i_nlink 1-u32max
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_bytes
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/ext4/verity.c ext4_end_enable_verity() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 9
CAPPED_DATA 0 inode->i_ino 1
CAPPED_DATA 0 inode->i_sb 1
NOCHECK_CALL
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ext4/verity.c ext4_end_enable_verity() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 9
CAPPED_DATA 0 inode->i_mapping->i_pages.xa_head 1
NOCHECK_CALL
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ext4/file.c ext4_dio_write_iter() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/ext4/file.c ext4_release_file() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 1 bit 3
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/ext4/migrate.c ext4_ext_swap_inode_data() -> ext4_clear_inode_state()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 bit 4
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 0 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem