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authorJason Baron <jbaron@akamai.com>2016-08-03 22:46:33 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2016-08-04 14:50:07 +0200
commitddb45306018f6be5661c4f66c12ffbbecf9bcb9f (patch)
tree392598614b81a6ad95d211b77f1729d7e251b97f /kernel/jump_label.c
parenttile: support static_key usage in non-module __exit sections (diff)
downloadlinux-ddb45306018f6be5661c4f66c12ffbbecf9bcb9f.tar.xz
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arm: jump label may reference text in __exit
The jump table can reference text found in an __exit section. Thus, instead of discarding it at build time, include EXIT_TEXT as part of __init and it will be released when the system boots. Link: http://lkml.kernel.org/r/60284113bb759121e8ae3e99af1535647e52123f.1467837322.git.jbaron@akamai.com Signed-off-by: Jason Baron <jbaron@akamai.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Chris Metcalf <cmetcalf@mellanox.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Joe Perches <joe@perches.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/jump_label.c')
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