diff options
author | Chris Packham <judge.packham@gmail.com> | 2021-09-21 07:56:07 (GMT) |
---|---|---|
committer | Chris Packham <judge.packham@gmail.com> | 2021-09-21 09:24:31 (GMT) |
commit | 3d2b48fb7a7b958575714d1d3ca180c53aeb8604 (patch) | |
tree | 6b0a8cd4a87d4912e4fc0d8dc7286ec7dc820a9b /packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch | |
parent | 793b2503458b874e58c9d7fafc68686ecb9fd071 (diff) |
glibc: Remove obsolete versions
The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- glibc-linaro-2.20-2014.11
- glibc-2.12.2
- glibc-2.13
- glibc-2.14.1
- glibc-2.15
- glibc-2.16.0
- glibc-2.18
- glibc-2.20
- glibc-2.21
- glibc-2.22
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Diffstat (limited to 'packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch')
-rw-r--r-- | packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch b/packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch deleted file mode 100644 index 15a16bd..0000000 --- a/packages/glibc/2.13/0047-getlogin_r-use-strnlen.patch +++ /dev/null @@ -1,47 +0,0 @@ -commit 4bae615022cb5a5da79ccda83cc6c9ba9f2d479c -Author: Joseph Myers <joseph@codesourcery.com> -Date: Wed Nov 22 18:44:23 2017 +0000 - - Avoid use of strlen in getlogin_r (bug 22447). - - Building glibc with current mainline GCC fails, among other reasons, - because of an error for use of strlen on the nonstring ut_user field. - This patch changes the problem code in getlogin_r to use __strnlen - instead. It also needs to set the trailing NUL byte of the result - explicitly, because of the case where ut_user does not have such a - trailing NUL byte (but the result should always have one). - - Tested for x86_64. Also tested that, in conjunction with - <https://sourceware.org/ml/libc-alpha/2017-11/msg00797.html>, it fixes - the build for arm with mainline GCC. - - [BZ #22447] - * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not - strlen to compute length of ut_user and set trailing NUL byte of - result explicitly. - ---- - sysdeps/unix/getlogin_r.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - ---- a/sysdeps/unix/getlogin_r.c -+++ b/sysdeps/unix/getlogin_r.c -@@ -83,7 +83,7 @@ - - if (result == 0) - { -- size_t needed = strlen (ut->ut_user) + 1; -+ size_t needed = __strnlen (ut->ut_user, UT_NAMESIZE) + 1; - - if (needed > name_len) - { -@@ -92,7 +92,8 @@ - } - else - { -- memcpy (name, ut->ut_user, needed); -+ memcpy (name, ut->ut_user, needed - 1); -+ name[needed - 1] = 0; - result = 0; - } - } |