Task #49942 - fixed.err
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Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.42.start-build/util-linux-2.42.start/disk-utils/fdformat.c:129:49: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xmalloc(track_size)’
# 127| }
# 128| for (count = 0; count < track_size; count++)
# 129|-> if (data[count] != FD_FILL_BYTE) {
# 130| if (retries_left) {
# 131| format_begin(ctrl);
Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c: scope_hint: In function ‘parse_pids’
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c:54:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_strings, 4) + i * 4’
util-linux-2.42.start-build/util-linux-2.42.start/include/strutils.h:53:64: note: in definition of macro ‘strtopid_or_err’
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c:54:55: note: in expansion of macro ‘_’
# 52|
# 53| for (size_t i = 0; i < n_strings; i++)
# 54|-> pids[i] = strtopid_or_err(strings[i], _("failed to parse pid"));
# 55|
# 56| return pids;
Error: GCC_ANALYZER_WARNING (CWE-476):
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c: scope_hint: In function ‘open_pidfds’
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c:64:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_pids, 4)’
util-linux-2.42.start-build/util-linux-2.42.start/include/strutils.h:53:64: note: in definition of macro ‘strtopid_or_err’
util-linux-2.42.start-build/util-linux-2.42.start/misc-utils/waitpid.c:54:55: note: in expansion of macro ‘_’
# 62|
# 63| for (size_t i = 0; i < n_pids; i++) {
# 64|-> pidfds[i] = pidfd_open(pids[i], 0);
# 65| if (pidfds[i] == -1) {
# 66| if (allow_exited && errno == ESRCH) {