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authorRoland McGrath <roland@redhat.com>2007-07-19 01:48:39 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-19 10:04:47 -0700
commit86ead9caf9a9f265f6065c46080d046230e25d78 (patch)
treeeea6ca1ba336b8e7d6797ef024817f59e6eb7396 /arch/s390
parent8fb775ee582999ea45503f0c4e9393c2df065a81 (diff)
downloadlinux-2.6.34-ux500-86ead9caf9a9f265f6065c46080d046230e25d78.tar.gz
s390: Put allocated ELF notes in read-only data segment
This changes the s390 linker script to use the asm-generic NOTES macro so that ELF note sections with SHF_ALLOC set are linked into the kernel image along with other read-only data. The PT_NOTE also points to their location. This paves the way for putting useful build-time information into ELF notes that can be found easily later in a kernel memory dump. Signed-off-by: Roland McGrath <roland@redhat.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/kernel/vmlinux.lds.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S
index 61ffd50fac4..6ab7d4ee13a 100644
--- a/arch/s390/kernel/vmlinux.lds.S
+++ b/arch/s390/kernel/vmlinux.lds.S
@@ -45,6 +45,8 @@ SECTIONS
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
+ NOTES
+
BUG_TABLE
.data : { /* Data */