Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

lib/zlib_deflate/deflate.c deflate_fast() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_buf 4096-ptr_max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_buf 4096-ptr_max
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->level 0-s32max
PARAM_VALUE 0 s->match_length 0-2
PARAM_VALUE 0 s->max_lazy_match 0,4-6,16,32,128,258
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strategy 0
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 0 s->window 4096-ptr_max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->match_length 0
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_in 0
FUZZY_MAX 0 s->strm->avail_out 4096
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_fast() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->level 0-s32max
PARAM_VALUE 0 s->lookahead 0
PARAM_VALUE 0 s->max_lazy_match 0,4-6,16,32,128,258
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strategy 0
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0-1
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_in 0
FUZZY_MAX 0 s->strm->avail_out 4096
FUZZY_MAX 3 eof 1
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
HARD_MAX 3 eof 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_slow() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_buf 4096-ptr_max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_buf 4096-ptr_max
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->level 0-s32max
PARAM_VALUE 0 s->match_available 0
PARAM_VALUE 0 s->match_length 2
PARAM_VALUE 0 s->max_lazy_match 0,4-6,16,32,128,258
PARAM_VALUE 0 s->prev_length 0
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strategy 0
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_out 4096
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_slow() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_buf 4096-ptr_max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_buf 4096-ptr_max
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->level 0-s32max
PARAM_VALUE 0 s->lookahead 1-u32max
PARAM_VALUE 0 s->match_available 1
PARAM_VALUE 0 s->max_lazy_match 0,4-6,16,32,128,258
PARAM_VALUE 0 s->prev_length 0-4294967294
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strategy 0
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 0 s->window 4096-ptr_max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0
BUF_SIZE 0 s->strm (-1),96
CAPPED_DATA 0 s->match_length 1
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_out 4096
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_slow() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->level 0-s32max
PARAM_VALUE 0 s->lookahead 0
PARAM_VALUE 0 s->match_available 0
PARAM_VALUE 0 s->max_lazy_match 0,4-6,16,32,128,258
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strategy 0
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0-1
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_out 4096
FUZZY_MAX 3 eof 1
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
HARD_MAX 3 eof 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_stored() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->pending_buf_size 4096,65536
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_out 4096
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_stored() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->pending_buf_size 4096,65536
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_out 4096
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read

lib/zlib_deflate/deflate.c deflate_stored() -> zlib_tr_flush_block()

Type Parameter Key Value
PARAM_VALUE 0 s 4096-ptr_max
PARAM_VALUE 0 s->bl_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.max_code 0-s32max
PARAM_VALUE 0 s->d_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->data_type 0-1
PARAM_VALUE 0 s->hash_size 2048,32768
PARAM_VALUE 0 s->l_desc.max_code 0-s32max
PARAM_VALUE 0 s->l_desc.stat_desc->extra_base 0,257
PARAM_VALUE 0 s->last_eob_len 0-u16max
PARAM_VALUE 0 s->last_flush 0-3,5
PARAM_VALUE 0 s->lookahead 0
PARAM_VALUE 0 s->pending_buf_size 4096,65536
PARAM_VALUE 0 s->status 113,666
PARAM_VALUE 0 s->strm 4096-ptr_max
PARAM_VALUE 0 s->strm->avail_in 0-9223372036854775806,18446744071562067968-u64max
PARAM_VALUE 0 s->strm->avail_out 1-u64max
PARAM_VALUE 0 s->strm->state 1-u64max
PARAM_VALUE 1 buf 0,4096-ptr_max
PARAM_VALUE 3 eof 0-1
BUF_SIZE 0 s->strm (-1),96
DATA_SOURCE 0 s $0
FUZZY_MAX 0 s->last_flush 5
FUZZY_MAX 0 s->status 666
FUZZY_MAX 0 s->strm->avail_in 0
FUZZY_MAX 0 s->strm->avail_out 4096
FUZZY_MAX 3 eof 1
BIT_INFO 0 s->status 0x0,0x2ff
HARD_MAX 0 s->last_flush 5
HARD_MAX 3 eof 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 s->strm->avail_in 1-s32max[c]
HOST_DATA 0 s->strm->next_in 4096-ptr_max[c]
USER_DATA 0 s->strm->avail_in 0-4096[c]
USER_DATA 0 s->strm->avail_out 1-9223372036854775818,18446744069414584323-u64max
USER_DATA 0 s->strm->next_in 4096-ptr_max[c][u]
USER_DATA 0 s->strm->next_out 4096-ptr_max[c][u]
USER_DATA 0 s->strm->state->pending_out s64min-s64max[c][u]
HALF_LOCKED2 &c->alloc_sem
HALF_LOCKED2 &f->sem
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 &zstrm->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 global &deflate_mutex
HALF_LOCKED2 global &psinfo->buf_lock
HALF_LOCKED2 rcu_read