path: root/ipc
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authorArnd Bergmann <>2021-05-22 17:41:43 -0700
committerLinus Torvalds <>2021-05-22 15:09:07 -1000
commitf9f74dc218c3cfdf0b7f9a95ddae81a081bdb79d (patch)
tree61749988edeb51c9ac57f0c7cc29b0aa18b58c5a /ipc
parent4ff2473bdb4cf2bb7d208ccf4418d3d7e6b1652c (diff)
mm/shuffle: fix section mismatch warning
clang sometimes decides not to inline shuffle_zone(), but it calls a __meminit function. Without the extra __meminit annotation we get this warning: WARNING: modpost: vmlinux.o(.text+0x2a86d4): Section mismatch in reference from the function shuffle_zone() to the function .meminit.text:__shuffle_zone() The function shuffle_zone() references the function __meminit __shuffle_zone(). This is often because shuffle_zone lacks a __meminit annotation or the annotation of __shuffle_zone is wrong. shuffle_free_memory() did not show the same problem in my tests, but it could happen in theory as well, so mark both as __meminit. Link: Signed-off-by: Arnd Bergmann <> Reviewed-by: David Hildenbrand <> Reviewed-by: Nathan Chancellor <> Cc: Nick Desaulniers <> Cc: Arnd Bergmann <> Cc: Wei Yang <> Cc: Dan Williams <> Signed-off-by: Andrew Morton <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions