[PATCH v7 02/14] xtensa: skip adding literal when SORT() is used
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- Subject: [PATCH v7 02/14] xtensa: skip adding literal when SORT() is used
- From: "Luis R. Rodriguez" <mcgrof@xxxxxxxxxx>
- Date: Sun, 15 Jan 2017 13:10:45 -0800
- Cc: x86@xxxxxxxxxx, luto@xxxxxxxxxxxxxx, keescook@xxxxxxxxxxxx, linux@xxxxxxxxxxxx, torvalds@xxxxxxxxxxxxxxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx, rusty@xxxxxxxxxxxxxxx, gnomes@xxxxxxxxxxxxxxxxxxx, alan@xxxxxxxxxxxxxxx, dwmw2@xxxxxxxxxxxxx, arnd@xxxxxxxx, ming.lei@xxxxxxxxxxxxx, linux-arch@xxxxxxxxxxxxxxx, benh@xxxxxxxxxxxxxxxxxxx, pebolle@xxxxxxxxxx, fontana@xxxxxxxxxxxxxxx, david.vrabel@xxxxxxxxxx, konrad.wilk@xxxxxxxxxx, mcb30@xxxxxxxx, jgross@xxxxxxxx, andrew.cooper3@xxxxxxxxxx, andriy.shevchenko@xxxxxxxxxxxxxxx, paul.gortmaker@xxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, ak@xxxxxxxxxxxxxxx, pali.rohar@xxxxxxxxx, dvhart@xxxxxxxxxxxxx, platform-driver-x86@xxxxxxxxxxxxxxx, mmarek@xxxxxxxx, linux@xxxxxxxxxxxxxxxxxx, jkosina@xxxxxxx, korea.drzix@xxxxxxxxx, linux-kbuild@xxxxxxxxxxxxxxx, tony.luck@xxxxxxxxx, akpm@xxxxxxxxxxxxxxxxxxxx, linux-ia64@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-sh@xxxxxxxxxxxxxxx, sparclinux@xxxxxxxxxxxxxxx, catalin.marinas@xxxxxxx, will.deacon@xxxxxxx, rostedt@xxxxxxxxxxx, jani.nikula@xxxxxxxxx, mchehab@xxxxxxxxxxxxxxx, markus.heiser@xxxxxxxxxxx, jolsa@xxxxxxxxxx, msalter@xxxxxxxxxx, chris@xxxxxxxxxx, jcmvbkbc@xxxxxxxxx, linux-xtensa@xxxxxxxxxxxxxxxx, adrian.hunter@xxxxxxxxx, dsahern@xxxxxxxxx, namhyung@xxxxxxxxxx, wangnan0@xxxxxxxxxx, dmitry.torokhov@xxxxxxxxx, joro@xxxxxxxxxx, paulus@xxxxxxxxx, mpe@xxxxxxxxxxxxxx, James.Bottomley@xxxxxxxxxxxxxxxxxxxxx, "Luis R. Rodriguez" <mcgrof@xxxxxxxxxx>
- In-reply-to: <20170115211057.17167-1-mcgrof@kernel.org>
- References: <20170109145833.11502-1-mcgrof@kernel.org> <20170115211057.17167-1-mcgrof@kernel.org>
When SORT(foo.*) is used the current sed replacements add
SORT(foo.literal foo.*), this breaks linking. Avoid adding
literals for SORT globs, if needed, these need to be added
manually.
Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxx>
---
arch/xtensa/kernel/Makefile | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/xtensa/kernel/Makefile b/arch/xtensa/kernel/Makefile
index 264fb89c444e..ccedd016a8e0 100644
--- a/arch/xtensa/kernel/Makefile
+++ b/arch/xtensa/kernel/Makefile
@@ -30,10 +30,10 @@ AFLAGS_mxhead.o += -mtext-section-literals
#
# Replicate rules in scripts/Makefile.build
-sed-y = -e ':a; s/\*(\([^)]*\)\.text\.unlikely/*(\1.literal.unlikely .{text}.unlikely/; ta; ' \
- -e ':b; s/\*(\([^)]*\)\.text\(\.[a-z]*\)/*(\1.{text}\2.literal .{text}\2/; tb; ' \
- -e ':c; s/\*(\([^)]*\)\(\.[a-z]*it\|\.ref\)\.text/*(\1\2.literal \2.{text}/; tc; ' \
- -e ':d; s/\*(\([^)]\+ \|\)\.text/*(\1.literal .{text}/; td; ' \
+sed-y = -e ':a; s/\*(\([^)SORT]*\)\.text\.unlikely/*(\1.literal.unlikely .{text}.unlikely/; ta; ' \
+ -e ':b; s/\*(\([^)SORT]*\)\.text\(\.[a-z]*\)/*(\1.{text}\2.literal .{text}\2/; tb; ' \
+ -e ':c; s/\*(\([^SORT)]*\)\(\.[a-z]*it\|\.ref\)\.text/*(\1\2.literal \2.{text}/; tc; ' \
+ -e ':d; s/\*(\([^SORT)]\+ \|\)\.text/*(\1.literal .{text}/; td; ' \
-e 's/\.{text}/.text/g'
quiet_cmd__cpp_lds_S = LDS $@
--
2.11.0
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