glibc/debug
Florian Weimer adfb14e71f debug: Fix read error handling in pcprofiledump
The reading loops did not check for read failures.  Addresses
a static analysis report.

Manually tested by compiling a program with the GCC's
-finstrument-functions option, running it with
“LD_PRELOAD=debug/libpcprofile.so PCPROFILE_OUTPUT=output-file”,
and reviewing the output of “debug/pcprofiledump output-file”.

(cherry picked from commit 89b088bf70)
2024-09-10 12:41:04 +02:00
..
asprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
backtrace-tst.c Add #include <stdint.h> for uint[32|64]_t usage (except installed headers). 2013-05-16 11:32:54 -05:00
backtrace.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
backtracesyms.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
backtracesymsfd.c Unify output from backtrace_symbols_fd with backtrace_symbols (bug 31730) 2024-05-14 12:55:06 +02:00
chk_fail.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
confstr_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
Depend * stdlib/bits/stdlib.h: New file. 2005-07-13 06:09:58 +00:00
dprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
execinfo.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
explicit_bzero_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fdelt_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fgets_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fgets_u_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fgetws_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fgetws_u_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fortify_fail.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fread_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fread_u_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fwprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getcwd_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getdomainname_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getgroups_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gethostname_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gets_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getwd_chk.c debug/getwd_chk.c: warning should be emitted for the __getwd_chk symbol. 2024-01-12 15:21:26 +01:00
longjmp_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
Makefile Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mbsnrtowcs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mbsrtowcs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mbstowcs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
memcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
memmove_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mempcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
memset_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
noophooks.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
obprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
pcprofile.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
pcprofiledump.c debug: Fix read error handling in pcprofiledump 2024-09-10 12:41:04 +02:00
poll_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
ppoll_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
pread64_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
pread_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
printf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
read_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
readlink_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
readlinkat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
readonly-area.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
realpath_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
recv_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
recvfrom_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
snprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
sprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
stack_chk_fail_local.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
stack_chk_fail.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
stpcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
stpncpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strcat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strcpy_chk.c string: Add hidden builtin definition for __strcpy_chk. 2024-02-06 09:17:04 +01:00
strlcat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strlcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strncat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strncpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
swprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-stpcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-strcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace2.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace3.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace4.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace5.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace6.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-backtrace.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-chk-cancel.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-fortify-syslog.c support: Add FAIL test failure helper 2024-08-28 15:23:08 -04:00
tst-fortify-wide.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-fortify.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-longjmp_chk2.c debug: Adapt fortify tests to libsupport 2023-12-29 10:57:03 -03:00
tst-longjmp_chk3.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-longjmp_chk.c debug: Adapt fortify tests to libsupport 2023-12-29 10:57:03 -03:00
tst-realpath-chk.c fortify: Fix spurious warning with realpath 2021-12-17 18:49:27 +05:30
tst-sprintf-fortify-rdonly.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-sprintf-fortify-unchecked.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-ssp-1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
ttyname_r_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vasprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vdprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
Versions Add the wcslcpy, wcslcat functions 2023-06-14 18:10:24 +02:00
vfprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vfwprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vobprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vsnprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vsprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vswprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
vwprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcpcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcpncpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcrtomb_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcscat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcscpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcslcat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcslcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcsncat_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcsncpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcsnrtombs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcsrtombs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wcstombs_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wctomb_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wmemcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wmemmove_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wmempcpy_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wmemset_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wprintf_chk.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
xtrace.sh Update copyright dates not handled by scripts/update-copyrights 2024-01-01 10:53:40 -08:00