diff --git a/glibc-rh2224348.patch b/glibc-rh2224348.patch new file mode 100644 index 0000000..dc4732f --- /dev/null +++ b/glibc-rh2224348.patch @@ -0,0 +1,27 @@ +commit 0fda2a41baf7e978d07322aa278e964f4dce8802 +Author: Florian Weimer +Date: Thu Jul 20 18:31:48 2023 +0200 + + debug: Mark libSegFault.so as NODELETE + + The signal handler installed in the ELF constructor cannot easily + be removed again (because the program may have changed handlers + in the meantime). Mark the object as NODELETE so that the registered + handler function is never unloaded. + + Reviewed-by: Carlos O'Donell + (cherry picked from commit 23ee92deea4c99d0e6a5f48fa7b942909b123ec5) + +diff --git a/debug/Makefile b/debug/Makefile +index b0f0b7beb6d5cef5..8bce89ddcd0a61ed 100644 +--- a/debug/Makefile ++++ b/debug/Makefile +@@ -213,6 +213,8 @@ extra-libs-others = $(extra-libs) + + libSegFault-routines = segfault + libSegFault-inhibit-o = $(filter-out .os,$(object-suffixes)) ++# libSegFault.so installs a signal handler in its ELF constructor. ++LDFLAGS-SegFault.so = -Wl,--enable-new-dtags,-z,nodelete + + libpcprofile-routines = pcprofile + libpcprofile-inhibit-o = $(filter-out .os,$(object-suffixes)) diff --git a/glibc.spec b/glibc.spec index deaa55d..b140a0c 100644 --- a/glibc.spec +++ b/glibc.spec @@ -1,6 +1,6 @@ %define glibcsrcdir glibc-2.28 %define glibcversion 2.28 -%define glibcrelease 231%{?dist} +%define glibcrelease 232%{?dist} # Pre-release tarballs are pulled in from git using a command that is # effectively: # @@ -1041,6 +1041,7 @@ Patch848: glibc-rh2213909.patch Patch849: glibc-rh2176707-1.patch Patch850: glibc-rh2176707-2.patch Patch851: glibc-rh2186781.patch +Patch852: glibc-rh2224348.patch ############################################################################## # Continued list of core "glibc" package information: @@ -2871,6 +2872,9 @@ fi %files -f compat-libpthread-nonshared.filelist -n compat-libpthread-nonshared %changelog +* Fri Jul 21 2023 Florian Weimer - 2.28-232 +- Make libSegFault.so NODELETE (#2224348) + * Sun Jul 9 2023 Carlos O'Donell - 2.28-231 - Update ESTALE error message translations (#2186781)