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authorChristophe Leroy <christophe.leroy@csgroup.eu>2020-09-27 09:16:33 +0000
committerMichael Ellerman <mpe@ellerman.id.au>2020-12-04 01:01:17 +1100
commit91bf695596f594e42d69d70deb2ae53cafecf77c (patch)
treef227a7426c8e357087db461585f0d48b2969f6fb /arch/alpha
parent550e6074c106e1a6fb57dfef62f0daede12d832c (diff)
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
Diffstat (limited to 'arch/alpha')
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