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| author | Mike Frysinger <vapier@gentoo.org> | 2012-08-19 14:41:02 +1200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-19 08:41:19 -0700 |
| commit | 0be421862b857e61964435ffcaa7499cf77a5e5a (patch) | |
| tree | 86a69db86f9753d031ed2654f9769a910840d490 /arch/alpha | |
| parent | 0bcc426b1defa6b629dfa722537cab38876a3ce4 (diff) | |
| download | linux-0be421862b857e61964435ffcaa7499cf77a5e5a.tar.gz linux-0be421862b857e61964435ffcaa7499cf77a5e5a.tar.bz2 linux-0be421862b857e61964435ffcaa7499cf77a5e5a.zip | |
alpha: fix fpu.h usage in userspace
After commit ec2212088c42 ("Disintegrate asm/system.h for Alpha"), the
fpu.h header which we install for userland started depending on
special_insns.h which is not installed.
However, fpu.h only uses that for __KERNEL__ code, so protect the
inclusion the same way to avoid build breakage in glibc:
/usr/include/asm/fpu.h:4:31: fatal error: asm/special_insns.h: No such file or directory
Cc: stable@vger.kernel.org
Reported-by: Matt Turner <mattst88@gentoo.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Michael Cree <mcree@orcon.net.nz>
Acked-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/include/asm/fpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/fpu.h b/arch/alpha/include/asm/fpu.h index db00f7885faa..e477bcd5b94a 100644 --- a/arch/alpha/include/asm/fpu.h +++ b/arch/alpha/include/asm/fpu.h @@ -1,7 +1,9 @@ #ifndef __ASM_ALPHA_FPU_H #define __ASM_ALPHA_FPU_H +#ifdef __KERNEL__ #include <asm/special_insns.h> +#endif /* * Alpha floating-point control register defines: |