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| author | Hans-Christian Egtvedt <egtvedt@samfundet.no> | 2013-05-13 22:22:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-07 12:46:34 -0700 |
| commit | e9a91cb47886388540eaf68f981e7a3d4b04a27c (patch) | |
| tree | ffddb39879f823bc66bdf7a4e3f6dc8a565f0e9d /arch | |
| parent | f9429439e89dd9e7440de0334f3eefcd3a37adf4 (diff) | |
| download | kernel_samsung_smdk4412-e9a91cb47886388540eaf68f981e7a3d4b04a27c.zip kernel_samsung_smdk4412-e9a91cb47886388540eaf68f981e7a3d4b04a27c.tar.gz kernel_samsung_smdk4412-e9a91cb47886388540eaf68f981e7a3d4b04a27c.tar.bz2 | |
avr32: fix relocation check for signed 18-bit offset
commit e68c636d88db3fda74e664ecb1a213ae0d50a7d8 upstream.
Caught by static code analysis by David.
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/avr32/kernel/module.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/kernel/module.c b/arch/avr32/kernel/module.c index a727f54..9c266ab 100644 --- a/arch/avr32/kernel/module.c +++ b/arch/avr32/kernel/module.c @@ -271,7 +271,7 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, break; case R_AVR32_GOT18SW: if ((relocation & 0xfffe0003) != 0 - && (relocation & 0xfffc0003) != 0xffff0000) + && (relocation & 0xfffc0000) != 0xfffc0000) return reloc_overflow(module, "R_AVR32_GOT18SW", relocation); relocation >>= 2; |