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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/overlayfs/util.c ovl_can_decode_fh() -> exportfs_can_decode_fh()

Type Parameter Key Value
CAPABLE 0 2
RX_PATH
TASK_NOT_RUNNING

fs/nfsd/export.c exportfs_may_export() -> exportfs_can_decode_fh()

Type Parameter Key Value
DATA_SOURCE 0 nop $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 global &nfsd_mutex

fs/fhandle.c exportfs_can_encode_fh() -> exportfs_can_decode_fh()

Type Parameter Key Value
PARAM_VALUE 0 nop 1-u64max
DATA_SOURCE 0 nop $0

fs/exportfs/expfs.c exportfs_can_encode_fh() -> exportfs_can_decode_fh()

Type Parameter Key Value
PARAM_VALUE 0 nop 1-u64max
DATA_SOURCE 0 nop $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &group->mark_mutex
HALF_LOCKED2 &inode->i_sb->s_umount
HALF_LOCKED2 &m->lock

fs/exportfs/expfs.c exportfs_decode_fh_raw() -> exportfs_can_decode_fh()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

fs/notify/fanotify/fanotify_user.c fanotify_test_fid() -> exportfs_can_decode_fh()

Type Parameter Key Value