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- Suggest SELinux permissions problem; no assertion failure anymore (BZ

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232371).
- Related: rhbz#232371
This commit is contained in:
Jan Kratochvil 2007-03-16 00:49:33 +00:00
parent eaba00d1b0
commit 8955b7e320
2 changed files with 25 additions and 1 deletions
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17
gdb-6.6-bz232371-selinux-thread-error.patch Normal file
View File

@ -0,0 +1,17 @@
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=232371
diff -u -rup gdb-6.6-orig/gdb/linux-nat.c gdb-6.6/gdb/linux-nat.c
--- gdb-6.6-orig/gdb/linux-nat.c 2007-03-15 19:55:40.000000000 -0400
+++ gdb-6.6/gdb/linux-nat.c 2007-03-15 20:02:09.000000000 -0400
@@ -1014,6 +1014,10 @@ lin_lwp_attach_lwp (ptid_t ptid, int ver
{
/* Try again with __WCLONE to check cloned processes. */
pid = my_waitpid (GET_LWP (ptid), &status, __WCLONE);
+ if (pid == -1 && errno == ECHILD)
+ error (_("Can't attach %s (%s) - possible SELinux denial,"
+ " check your /var/log/messages for `avc: denied'"),
+ target_pid_to_str (ptid), safe_strerror (errno));
lp->cloned = 1;
}

9
gdb.spec
View File

@ -11,7 +11,7 @@ Name: gdb
Version: 6.6
# The release always contains a leading reserved number, start it at 1.
Release: 6%{?dist}
Release: 7%{?dist}
License: GPL
Group: Development/Debuggers
@ -311,6 +311,9 @@ Patch234: gdb-6.6-bz230000-power6-disassembly-test.patch
# Temporary support for shared libraries >2GB on 64bit hosts. (BZ 231832)
Patch235: gdb-6.3-bz231832-obstack-2gb.patch
# Suggest SELinux permissions problem; no assertion failure anymore (BZ 232371).
Patch236: gdb-6.6-bz232371-selinux-thread-error.patch
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu gettext
BuildRequires: flex bison sharutils
@ -437,6 +440,7 @@ and printing their data.
%patch232 -p1
%patch234 -p1
%patch235 -p1
%patch236 -p1
# Change the version that gets printed at GDB startup, so it is RedHat
# specific.
@ -599,6 +603,9 @@ fi
# don't include the files in include, they are part of binutils
%changelog
* Thu Mar 15 2007 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.6-7
- Suggest SELinux permissions problem; no assertion failure anymore (BZ 232371).
* Wed Mar 14 2007 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.6-6
- Fix occasional dwarf2_read_address: Corrupted DWARF expression (BZ 232353).