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| author | Anton Blanchard <anton@samba.org> | 2013-12-23 12:19:51 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-12-30 14:02:33 +1100 |
| commit | 286e4f90a72c0b0621dde0294af6ed4b0baddabb (patch) | |
| tree | 1c26315d0b64a12c0e09f37198df708f4bf3fad6 | |
| parent | ca1de5deb782e1636ed5b898e215a8840ae39230 (diff) | |
| download | linux-286e4f90a72c0b0621dde0294af6ed4b0baddabb.tar.bz2 | |
powerpc: Align p_end
p_end is an 8 byte value embedded in the text section. This means it
is only 4 byte aligned when it should be 8 byte aligned. Fix this
by adding an explicit alignment.
This fixes an issue where POWER7 little endian builds with
CONFIG_RELOCATABLE=y fail to boot.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/kernel/head_64.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 2ae41aba4053..fad2abdcbdfe 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -470,6 +470,7 @@ _STATIC(__after_prom_start) mtctr r8 bctr +.balign 8 p_end: .llong _end - _stext 4: /* Now copy the rest of the kernel up to _end */ |