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Defined in 1 files as a function:

Referenced in 10 files:

Smatch caller information:

fs/nfs/inode.c nfs_file_has_writers() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
BUF_SIZE 0 inode 1160
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_lock
TYPE_LOCK (struct inode)->i_lock

security/integrity/ima/ima_main.c ima_rdwr_violation_check() -> inode_is_open_for_write()

Type Parameter Key Value
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/nfs/fscache.c nfs_fscache_open_file() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 0-ptr_max
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_size

fs/ext4/inode.c ext4_da_update_reserve_space() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
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
BUF_SIZE 0 inode->i_sb (-1),2880
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $0
NOSPEC 0 inode->i_ino
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_blocks 0-54043195534305326,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_ino 2-u32max[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)-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
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 0 &inode->i_rwsem

fs/xfs/xfs_zone_alloc.c xfs_zoned_pack_tight() -> inode_is_open_for_write()

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

fs/ext4/mballoc.c ext4_mb_group_or_file() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
BUF_SIZE 0 inode (-1),1-s32max
BUF_SIZE 0 inode (-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_blocks 0-18014398515341359,18428729675200069633-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_linklen

fs/ext4/mballoc.c ext4_mb_initialize_context() -> inode_is_open_for_write()

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

fs/locks.c lease_open_conflict() -> inode_is_open_for_write()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ctx->flc_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct file_lock_context)->flc_lock

mm/khugepaged.c collapse_file() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mm->mmap_lock

fs/xfs/xfs_icache.c xfs_prep_free_cowblocks() -> inode_is_open_for_write()

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

fs/notify/fanotify/fanotify_user.c do_fanotify_mark() -> inode_is_open_for_write()

Type Parameter Key Value
PARAM_VALUE 0 inode 1-u64max
NS_CAPABLE 0 21