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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/f2fs/xattr.c read_inline_xattr() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 1-u64max
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
BUF_SIZE 1 folio (-1),2
BUF_SIZE 1 folio (-1),2
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio $1
STR_LEN 0 inode (-1)-1010101
STR_LEN 0 inode (-1)-1010101
STR_LEN 0 inode->i_sb (-1),8
STR_LEN 1 folio (-1),1
STR_LEN 1 folio (-1),1
NOSPEC 0 inode->i_mode
NOSPEC 0 inode->i_size
RX_PATH
TASK_NOT_RUNNING
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 0-18014398509481983,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_ino 0-u64max
USER_DATA 0 inode->i_mode 0-u16max
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-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
HALF_LOCKED2 0 &inode->i_rwsem

fs/f2fs/xattr.c read_inline_xattr() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 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_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->i_ino 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio r f2fs_get_inode_folio
STR_LEN 0 inode (-1)-1010101
STR_LEN 0 inode (-1)-1010101
STR_LEN 0 inode->i_sb (-1),8
NOSPEC 0 inode->i_ino
NOSPEC 0 inode->i_mode
NOSPEC 0 inode->i_size
RX_PATH
TASK_NOT_RUNNING
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 0-18014398509481983,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-65023[c]
USER_DATA 0 inode->i_ino 0-4294967294[c]
USER_DATA 0 inode->i_mode 0-u16max
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-u64max[c]
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 1 folio->mapping->writeback_index 0-524287[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
HALF_LOCKED2 0 &inode->i_rwsem

fs/f2fs/xattr.c write_all_xattrs() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 1-u64max
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
BUF_SIZE 1 folio (-1),1-s32max
BUF_SIZE 1 folio (-1),1-s32max
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio $3
STR_LEN 0 inode (-1)-1
STR_LEN 0 inode (-1)-1
STR_LEN 0 inode->i_sb (-1),8
RX_PATH
TASK_NOT_RUNNING
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_sb->s_flags 0-2147552256[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 &sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2 0 &inode->i_rwsem

fs/f2fs/xattr.c write_all_xattrs() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 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_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->i_ino 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio r f2fs_get_inode_folio
STR_LEN 0 inode (-1)-1
STR_LEN 0 inode (-1)-1
STR_LEN 0 inode->i_sb (-1),8
RX_PATH
TASK_NOT_RUNNING
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_sb->s_flags 0-2147552256[c]
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 1 folio->mapping->writeback_index 0-524287[c]
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 &sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2 0 &inode->i_rwsem

fs/f2fs/node.c f2fs_recover_inline_xattr() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 4096-ptr_max
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio r f2fs_get_inode_folio
NO_OVERFLOW_SIMPLE 0 inode->i_ino
LOCK2 &sbi->cp_global_sem.internal_rwsem
TYPE_LOCK (struct f2fs_rwsem)->internal_rwsem

fs/f2fs/node.c f2fs_recover_inline_xattr() -> inline_xattr_addr()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 1 folio 4096-ptr_max
CAPPED_DATA 0 inode->i_ino 1
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 folio $1
NO_OVERFLOW_SIMPLE 0 inode->i_ino
LOCK2 &sbi->cp_global_sem.internal_rwsem
TYPE_LOCK (struct f2fs_rwsem)->internal_rwsem