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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/ntfs/runlist.c ntfs_rl_append() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
BUF_SIZE 0 rl (-1),24
BUF_SIZE 0 rl (-1),24
CAPPED_DATA 1 old_size 1
DATA_SOURCE 0 rl $0
DATA_SOURCE 1 old_size $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &mft_ni->runlist.lock
HALF_LOCKED2 &mftbmp_ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_rl_insert() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
BUF_SIZE 0 rl (-1),24
BUF_SIZE 0 rl (-1),24
DATA_SOURCE 0 rl $0
DATA_SOURCE 1 old_size $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &mft_ni->runlist.lock
HALF_LOCKED2 &mftbmp_ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_rl_replace() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
BUF_SIZE 0 rl (-1),24
BUF_SIZE 0 rl (-1),24
CAPPED_DATA 1 old_size 1
DATA_SOURCE 0 rl $0
DATA_SOURCE 1 old_size $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &mft_ni->runlist.lock
HALF_LOCKED2 &mftbmp_ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_rl_split() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
BUF_SIZE 0 rl (-1),24
BUF_SIZE 0 rl (-1),24
DATA_SOURCE 0 rl $0
DATA_SOURCE 1 old_size $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &mft_ni->runlist.lock
HALF_LOCKED2 &mftbmp_ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_rl_truncate_nolock() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &ni->mrec_lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vi->i_rwsem
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_rl_truncate_nolock() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
PARAM_VALUE 0 rl->vcn s64min-9223372036854775806
PARAM_VALUE 1 old_size 1
PARAM_VALUE 2 new_size 2
CAPPED_DATA 0 rl 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &ni->mrec_lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vi->i_rwsem
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/runlist.c ntfs_runlists_merge() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
BUF_SIZE 0 rl (-1),48
BUF_SIZE 0 rl (-1),48
DATA_SOURCE 0 rl $1
DATA_SOURCE 1 old_size $2 [m]
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 rl->vcn 0-9223372036854775806[c]
NO_OVERFLOW_SIMPLE 0 rl->length
HALF_LOCKED2 &mft_ni->mrec_lock
HALF_LOCKED2 &mft_ni->runlist.lock
HALF_LOCKED2 &mftbmp_ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vi->i_rwsem
HALF_LOCKED2 &vol->mftbmp_lock

fs/ntfs/attrib.c ntfs_non_resident_attr_expand() -> ntfs_rl_realloc()

Type Parameter Key Value
PARAM_VALUE 0 rl 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 rl->length
HALF_LOCKED2 &ni->mrec_lock
HALF_LOCKED2 &ni->mrec_lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &ni->runlist.lock
HALF_LOCKED2 &vi->i_rwsem