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author | Michael Ellerman <mpe@ellerman.id.au> | 2014-07-08 10:00:09 +0400 |
---|---|---|
committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-07-11 06:55:05 +0400 |
commit | e623fbf1c4c140764e084e9159a352750c035d44 (patch) | |
tree | 941d9f44888f3fd7549104ee05d31408d2e5f700 /arch/powerpc/platforms/cell/spu_syscalls.c | |
parent | 6663a4fa6711050036562ddfd2086edf735fae21 (diff) | |
download | linux-e623fbf1c4c140764e084e9159a352750c035d44.tar.xz |
powerpc/cell: Fix compilation with CONFIG_COREDUMP=n
Commit 046d662f4818 "coredump: make core dump functionality optional"
made the coredump optional, but didn't update the spufs code that
depends on it. That leads to build errors such as:
arch/powerpc/platforms/built-in.o: In function `.spufs_arch_write_note':
coredump.c:(.text+0x22cd4): undefined reference to `.dump_emit'
coredump.c:(.text+0x22cf4): undefined reference to `.dump_emit'
coredump.c:(.text+0x22d0c): undefined reference to `.dump_align'
coredump.c:(.text+0x22d48): undefined reference to `.dump_emit'
coredump.c:(.text+0x22e7c): undefined reference to `.dump_skip'
Fix it by adding some ifdefs in the cell code.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spu_syscalls.c')
-rw-r--r-- | arch/powerpc/platforms/cell/spu_syscalls.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/spu_syscalls.c b/arch/powerpc/platforms/cell/spu_syscalls.c index 38e0a1a5cec3..5e6e0bad6db6 100644 --- a/arch/powerpc/platforms/cell/spu_syscalls.c +++ b/arch/powerpc/platforms/cell/spu_syscalls.c @@ -111,6 +111,7 @@ asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, __u32 __user *ustatus) return ret; } +#ifdef CONFIG_COREDUMP int elf_coredump_extra_notes_size(void) { struct spufs_calls *calls; @@ -142,6 +143,7 @@ int elf_coredump_extra_notes_write(struct coredump_params *cprm) return ret; } +#endif void notify_spus_active(void) { |