From e55d5312444087eb6bfb34c1cd5f6e0bf626cf26 Mon Sep 17 00:00:00 2001 From: Daniel Wagner Date: Thu, 11 Feb 2016 13:36:54 +0100 Subject: crash_dump: Add vmcore_elf32_check_arch parse_crash_elf{32|64}_headers will check the headers via the elf_check_arch respectively vmcore_elf64_check_arch macro. The MIPS architecture implements those two macros differently. In order to make the differentiation more explicit, let's introduce an vmcore_elf32_check_arch to allow the archs to overwrite it. Signed-off-by: Daniel Wagner Suggested-by: Maciej W. Rozycki Reviewed-by: Maciej W. Rozycki Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12535/ Signed-off-by: Ralf Baechle --- fs/proc/vmcore.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/proc') diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c index 8afe10cf7df8..8ab782d8b33d 100644 --- a/fs/proc/vmcore.c +++ b/fs/proc/vmcore.c @@ -1071,7 +1071,7 @@ static int __init parse_crash_elf32_headers(void) /* Do some basic Verification. */ if (memcmp(ehdr.e_ident, ELFMAG, SELFMAG) != 0 || (ehdr.e_type != ET_CORE) || - !elf_check_arch(&ehdr) || + !vmcore_elf32_check_arch(&ehdr) || ehdr.e_ident[EI_CLASS] != ELFCLASS32|| ehdr.e_ident[EI_VERSION] != EV_CURRENT || ehdr.e_version != EV_CURRENT || -- cgit