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x86: relocs ELF handling - use SELFMAG instead of numeric constant

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Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: akpm@linux-foundation.org
Cc: hpa@zytor.com
Cc: mingo@elte.hu
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Cyrill Gorcunov 2008-05-03 14:18:03 +04:00 committed by Ingo Molnar
parent ecb783eae1
commit 8bd1796ded
1 changed files with 1 additions and 1 deletions
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2
arch/x86/boot/compressed/relocs.c
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@ -191,7 +191,7 @@ static void read_ehdr(FILE *fp)
die("Cannot read ELF header: %s\n", die("Cannot read ELF header: %s\n",
strerror(errno)); strerror(errno));
} }
if (memcmp(ehdr.e_ident, ELFMAG, 4) != 0) { if (memcmp(ehdr.e_ident, ELFMAG, SELFMAG) != 0) {
die("No ELF magic\n"); die("No ELF magic\n");
} }
if (ehdr.e_ident[EI_CLASS] != ELFCLASS32) { if (ehdr.e_ident[EI_CLASS] != ELFCLASS32) {