write

NR: 1

implementation

Bootlin

complexity: 76

similar syscall

accessed structs

func struct target location has_read has_write
__fget_light task_struct files https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1142 true true
vfs_write file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L678 true true
vfs_write file_operations write_iter https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L678 true true
vfs_write file_operations write https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L676 true true
vfs_write file_operations write https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L677 true true
ksys_write file f_pos https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L733 false false
ksys_write fd word https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L726 true true
ksys_write fd word https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L731 true true
ksys_write fd word https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L733 true true
fd_empty fd word https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/file.h#L47 true true
security_file_permission static_key_false key https://elixir.bootlin.com/linux/v6.14.7/source/security/security.c#L2844 false false
file_ref_read (unnamed class/struct/union) refcnt https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/file_ref.h#L171 false false
fdget_pos (unnamed class/struct/union) f_pos_lock https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1200 false false
unsigned_offsets file_operations fop_flags https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L39 true true
fdget_pos fd word https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1196 true true
fdget_pos fd word https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1199 true true
file_needs_f_pos_lock file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1189 true true
file_needs_f_pos_lock file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1190 true true
file_inode file f_inode https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L1184 true true
file_needs_f_pos_lock file f_ref https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1190 false false
file_needs_f_pos_lock file_operations iterate_shared https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1190 true true
__fget_light file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1156 true true
vfs_write file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L677 true true
__fget_light files_struct count https://elixir.bootlin.com/linux/v6.14.7/source/fs/file.c#L1154 false false
fsnotify_file file f_path https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fsnotify.h#L127 false false
fsnotify_file file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fsnotify.h#L124 true true
fsnotify_path path dentry https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fsnotify.h#L113 true true
file_ppos file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L694 true true
file_ppos file f_pos https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L694 false false
new_sync_write file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L586 true true
new_sync_write kiocb ki_pos https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L583 false false
new_sync_write kiocb ki_pos https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L589 true true
new_sync_write file_operations write_iter https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L586 true true
unsigned_offsets file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L39 true true
file_end_write inode i_sb https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L3055 true true
file_end_write inode i_mode https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L3053 true true
file_start_write inode i_sb https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L3035 true true
file_start_write inode i_mode https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L3033 true true
init_sync_kiocb file f_iocb_flags https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L2417 true true
__sb_start_write super_block s_writers https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L1785 true true
__sb_start_write sb_writers rw_sem https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L1785 false false
__sb_end_write super_block s_writers https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L1780 true true
__sb_end_write sb_writers rw_sem https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/fs.h#L1780 false false
vfs_write file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L663 true true
vfs_write file f_mode https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L665 true true
vfs_write file f_op https://elixir.bootlin.com/linux/v6.14.7/source/fs/read_write.c#L676 true true