zyppe/anolis-glibc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update to glibc-2.28-251.2.src.rpm

Browse source 
Signed-off-by: Zhao Hang <wb-zh951434@alibaba-inc.com>
This commit is contained in:
Zhao Hang 2024-05-29 10:21:30 +08:00
parent e44d0a27bf
commit bd4ad22e2b
160 changed files with 43782 additions and 39677 deletions
Download patch file Download diff file Expand all files Collapse all files

47
glibc-RHEL-15867.patch Normal file
View file

@ -0,0 +1,47 @@
commit 2337e04e21ba6040926ec871e403533f77043c40
Author: Siddhesh Poyarekar <siddhesh@sourceware.org>
Date: Thu Feb 2 07:49:02 2023 -0500
cdefs: Limit definition of fortification macros
Define the __glibc_fortify and other macros only when __FORTIFY_LEVEL >
0. This has the effect of not defining these macros on older C90
compilers that do not have support for variable length argument lists.
Also trim off the trailing backslashes from the definition of
__glibc_fortify and __glibc_fortify_n macros.
Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Florian Weimer <fweimer@redhat.com>
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index f3d7efdd2a9320f7..46ec4ef71e14c569 100644
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -133,6 +133,7 @@
# define __glibc_objsize(__o) __bos (__o)
#endif
+#if __USE_FORTIFY_LEVEL > 0
/* Compile time conditions to choose between the regular, _chk and _chk_warn
variants. These conditions should get evaluated to constant and optimized
away. */
@@ -168,7 +169,7 @@
? __ ## f ## _alias (__VA_ARGS__) \
: (__glibc_unsafe_len (__l, __s, __osz) \
? __ ## f ## _chk_warn (__VA_ARGS__, __osz) \
- : __ ## f ## _chk (__VA_ARGS__, __osz))) \
+ : __ ## f ## _chk (__VA_ARGS__, __osz)))
/* Fortify function f, where object size argument passed to f is the number of
elements and not total size. */
@@ -178,7 +179,8 @@
? __ ## f ## _alias (__VA_ARGS__) \
: (__glibc_unsafe_len (__l, __s, __osz) \
? __ ## f ## _chk_warn (__VA_ARGS__, (__osz) / (__s)) \
- : __ ## f ## _chk (__VA_ARGS__, (__osz) / (__s)))) \
+ : __ ## f ## _chk (__VA_ARGS__, (__osz) / (__s))))
+#endif
#if __GNUC_PREREQ (4,3)
# define __warndecl(name, msg) \