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| author | Julien Thierry <jthierry@redhat.com> | 2020-04-03 15:17:30 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-04-22 10:53:49 +0200 |
| commit | 5377cae94ae31b089d4a69e7706672501c974f4d (patch) | |
| tree | 1ef18a8b85549cc38e021ba4104c8b84bc32f8a6 /crypto/essiv.c | |
| parent | objtool: Fix 32bit cross builds (diff) | |
| download | linux-5377cae94ae31b089d4a69e7706672501c974f4d.tar.xz linux-5377cae94ae31b089d4a69e7706672501c974f4d.zip | |
objtool: Fix off-by-one in symbol_by_offset()
Sometimes, WARN_FUNC() and other users of symbol_by_offset() will
associate the first instruction of a symbol with the symbol preceding
it. This is because symbol->offset + symbol->len is already outside of
the symbol's range.
Fixes: 2a362ecc3ec9 ("objtool: Optimize find_symbol_*() and read_symbols()")
Signed-off-by: Julien Thierry <jthierry@redhat.com>
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'crypto/essiv.c')
0 files changed, 0 insertions, 0 deletions