Register save/restore function build improvements
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- v1 Latest5 patches 2 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/5 | powerpc/64: place sfpr section explicitly with the linker scriptarch/ | +8 | 1 reply | |
| 2/5 | powerpc/64: do not link crtsavres.o in vmlinuxarch/ | +6 | 0 replies | |
| 3/5 | powerpc/64: do not link crtsaveres.o in bootarch/ arch/ | +6 | 1 reply | |
| 4/5 | powerpc/64: do not create new section for save/restore functionsarch/ | +2 | 0 replies | |
| 5/5 | powerpc/64: Linker on-demand sfpr functions for modulesarch/ arch/ | +18 | 0 replies |
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Cover letter [PATCH 0/5] Register save/restore function build improvements
These are some minor improvements I came up when investigating "orphan" sections (.sfpr currently is). For 4.13.
Nicholas Piggin (5):
powerpc/64: place sfpr section explicitly with the linker script powerpc/64: do not link crtsavres.o in vmlinux powerpc/64: do not link crtsaveres.o in boot powerpc/64: do not create new section for save/restore functions powerpc/64: Linker on-demand save/restore functions for modules
arch/powerpc/Makefile | 10 ++++++++++ arch/powerpc/boot/Makefile | 3 ++- arch/powerpc/boot/crtsavres.S | 8 ++++---- arch/powerpc/kernel/vmlinux.lds.S | 8 ++++++++ arch/powerpc/lib/Makefile | 13 ++++++++++--- arch/powerpc/lib/crtsavres.S | 6 ++---- 6 files changed, 36 insertions(+), 12 deletions(-)
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2.11.0