riscv-gnu-toolchain/glibc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2015-06-02	Fix setenv.c diagnostic pragma to be compatible with GCC 4.6	Roland McGrath	1	-1/+5

2015-04-19	Better fix for setenv (..., NULL, ...)	Paul Eggert	1	-1/+17
	* stdlib/setenv.c (__add_to_environ): Dump core quickly if setenv (..., NULL, ...) is called. This time, do it the right way, and pacify GCC with a pragma.
2015-03-15	* stdlib/setenv.c (__add_to_environ): Revert previous change.	Paul Eggert	1	-9/+1

2015-03-13	* stdlib/setenv.c (__add_to_environ):	Paul Eggert	1	-1/+9
	Dump core quickly if setenv (..., NULL, ...) is called.
2015-01-07	setenv fix memory leak when setting large, duplicate string (BZ #17658)	Eric Biggers	1	-0/+7
	glibc maintains a binary tree of environment strings it malloc()ed itself. However, it's possible for it to malloc() a string, then find that an identical string is already in the tree. In this case, the memory is leaked and is not freed if the application later calls __libc_freeres(). Fix this by freeing 'new_value' when it's unneeded. Test case: #include <stdlib.h> #include <string.h> int main() { char *p = calloc(100000, 1); memset(p, 'A', 99999); setenv("TESTVAR", p, 1); setenv("TESTVAR", p, 1); free(p); } Leak that was reported by valgrind: 100,008 bytes in 1 blocks are definitely lost in loss record 1 of 1 at 0x4C29F90: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) by 0x4E6B3D4: __add_to_environ (setenv.c:176) by 0x4C31B8F: setenv (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) by 0x400642: main (in /mnt/tmpfs/a.out)
2015-01-02	Update copyright dates with scripts/update-copyrights.	Joseph Myers	1	-1/+1

2014-02-11	Remove unused variable from stdlib/setenv.c	Ondřej Bílka	1	-1/+0

2014-02-10	Use glibc_likely instead __builtin_expect.	Ondřej Bílka	1	-3/+3

2014-02-10	Fix previous commit.	Ondřej Bílka	1	-0/+5

2014-02-10	Deduplicate setenv.	Ondřej Bílka	1	-72/+3
	Setenv contained a code path that was redundant as it could be handled in general case.
2014-01-01	Update copyright notices with scripts/update-copyrights	Allan McRae	1	-1/+1

2013-06-08	Use (void) in no-arguments function definitions.	Joseph Myers	1	-1/+1

2013-06-07	Avoid use of "register" as optimization hint.	Joseph Myers	1	-2/+2

2013-01-02	Update copyright notices with scripts/update-copyrights.	Joseph Myers	1	-1/+1

2012-02-09	Replace FSF snail mail address with URLs.	Paul Eggert	1	-3/+2

2010-02-02	Avoid alloca in setenv for long strings.	Ulrich Drepper	1	-30/+64

2008-12-02	* stdlib/setenv.c (unsetenv): Don't search environment if it does	Ulrich Drepper	1	-14/+15
	not exist.
2005-12-14	Moved to csu/errno-loc.c.	Ulrich Drepper	1	-0/+353

2004-12-22	(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.	Ulrich Drepper	1	-353/+0

2007-07-12	2.5-18.1	Jakub Jelinek	1	-0/+353