Task #1562 - fixed.err
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Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.40-rc1/disk-utils/fdformat.c: scope_hint: In function ‘verify_disk’
util-linux-2.40-rc1/disk-utils/fdformat.c:127:49: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xmalloc((long unsigned int)track_size) + (sizetype)count’
util-linux-2.40-rc1/disk-utils/fdformat.c:28: included_from: Included from here.
# 125| }
# 126| for (count = 0; count < track_size; count++)
# 127|-> if (data[count] != FD_FILL_BYTE) {
# 128| if (retries_left) {
# 129| format_begin(ctrl);
Error: CLANG_WARNING:
util-linux-2.40-rc1/misc-utils/lsfd.c:76: included_from: Included from here.
util-linux-2.40-rc1/include/list.h:55:13: warning[core.NullDereference]: Access to field 'next' results in a dereference of a null pointer (loaded from variable 'prev')
# 53| add->next = next;
# 54| add->prev = prev;
# 55|-> prev->next = add;
# 56| }
# 57|
Error: GCC_ANALYZER_WARNING (CWE-401):
util-linux-2.40-rc1/include/list.h:55:20: warning[-Wanalyzer-malloc-leak]: leak of ‘read_devdrv(&line)’
util-linux-2.40-rc1/misc-utils/lsfd.c: scope_hint: In function ‘read_devices’
util-linux-2.40-rc1/misc-utils/lsfd.c:2331:25: note: in expansion of macro ‘INITIALIZE_COLUMNS’
util-linux-2.40-rc1/misc-utils/lsfd.c:2331:25: note: in expansion of macro ‘INITIALIZE_COLUMNS’
util-linux-2.40-rc1/misc-utils/lsfd.c:2331:25: note: in expansion of macro ‘INITIALIZE_COLUMNS’
util-linux-2.40-rc1/include/list.h:39:24: note: in definition of macro ‘INIT_LIST_HEAD’
util-linux-2.40-rc1/misc-utils/lsfd.c: scope_hint: In function ‘read_devices’
util-linux-2.40-rc1/include/list.h:39:24: note: in definition of macro ‘INIT_LIST_HEAD’
util-linux-2.40-rc1/misc-utils/lsfd.c: scope_hint: In function ‘read_devices’
util-linux-2.40-rc1/include/c.h:22: included_from: Included from here.
util-linux-2.40-rc1/misc-utils/lsfd.c:75: included_from: Included from here.
# 53| add->next = next;
# 54| add->prev = prev;
# 55|-> prev->next = add;
# 56| }
# 57|
Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.40-rc1/misc-utils/blkid.c: scope_hint: In function ‘main’
util-linux-2.40-rc1/misc-utils/blkid.c:859:43: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc((long unsigned int)(argc - optind), 8)’
util-linux-2.40-rc1/misc-utils/blkid.c:47: included_from: Included from here.
util-linux-2.40-rc1/misc-utils/blkid.c:17: included_from: Included from here.
# 857| continue;
# 858|
# 859|-> devices[numdev++] = dev;
# 860| }
# 861|
Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.40-rc1/misc-utils/cal.c: scope_hint: In function ‘monthly’
util-linux-2.40-rc1/misc-utils/cal.c:1016:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc((long unsigned int)*ctl.months_in_row, 208)’
util-linux-2.40-rc1/misc-utils/cal.c:79: included_from: Included from here.
# 1014|
# 1015| for (i = 0; i < ctl->months_in_row - 1; i++)
# 1016|-> ms[i].next = &ms[i + 1];
# 1017|
# 1018| rows = (ctl->num_months - 1) / ctl->months_in_row;
Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.40-rc1/misc-utils/lsfd.c:1766:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1764| && (isspace((unsigned char)*next) || *next == ','))
# 1765| next++;
# 1766|-> if (*next != '\0')
# 1767| parse_pids(next, pids, count);
# 1768| }
Error: CLANG_WARNING:
util-linux-2.40-rc1/misc-utils/lslocks.c:244:7: warning[deadcode.DeadStores]: Although the value stored to 'len' is used in the enclosing expression, the value is never actually read from 'len'
# 242| return NULL;
# 243|
# 244|-> if ((len = strlen(path)) >= (sizeof(path) - 2))
# 245| goto out;
# 246|