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authorAl Viro <viro@zeniv.linux.org.uk>2016-05-11 00:00:29 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2016-05-11 00:00:29 -0400
commite4d35be584be88a3db3fa5635a97c62a2ec5aafe (patch)
treefc22a7fb65697306edd71411959ccee6df60c64d /arch/s390/include/asm/cache.h
parent99d825822eade8d827a1817357cbf3f889a552d6 (diff)
parent38b78a5f18584db6fa7441e0f4531b283b0e6725 (diff)
downloadtalos-op-linux-e4d35be584be88a3db3fa5635a97c62a2ec5aafe.tar.gz
talos-op-linux-e4d35be584be88a3db3fa5635a97c62a2ec5aafe.zip
Merge branch 'ovl-fixes' into for-linus
Diffstat (limited to 'arch/s390/include/asm/cache.h')
-rw-r--r--arch/s390/include/asm/cache.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/cache.h b/arch/s390/include/asm/cache.h
index 4d7ccac5fd1d..22da3b34c655 100644
--- a/arch/s390/include/asm/cache.h
+++ b/arch/s390/include/asm/cache.h
@@ -15,4 +15,7 @@
#define __read_mostly __attribute__((__section__(".data..read_mostly")))
+/* Read-only memory is marked before mark_rodata_ro() is called. */
+#define __ro_after_init __read_mostly
+
#endif
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