Searched hist:"91 bf695596f594e42d69d70deb2ae53cafecf77c" (Results 1 – 6 of 6) sorted by relevance
| /openbmc/linux/arch/powerpc/perf/ |
| H A D | callchain_32.c | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
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| H A D | callchain_64.c | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
|
| /openbmc/linux/arch/powerpc/include/asm/ |
| H A D | vdso.h | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
|
| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | signal_32.c | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
|
| H A D | signal_64.c | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
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| /openbmc/linux/arch/powerpc/ |
| H A D | Makefile | diff 91bf695596f594e42d69d70deb2ae53cafecf77c Sun Sep 27 04:16:33 CDT 2020 Christophe Leroy <christophe.leroy@csgroup.eu> powerpc/vdso: Retrieve sigtramp offsets at buildtime
This is copied from arm64.
Instead of using runtime generated signal trampoline offsets,
get offsets at buildtime.
If the said trampoline doesn't exist, build will fail. So no
need to check whether the trampoline exists or not in the VDSO.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f8bfd6812c3e3678b1cdb4d55a52f9eb022b40d3.1601197618.git.christophe.leroy@csgroup.eu
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