Willy Tarreau a97e73a0a1 [BUG] ebtree: string_equal_bits() could return garbage on identical strings
(from ebtree 6.0.2)

When inserting duplicates on x86/x86_64, the assembler optimization
does not support equal strings that both end up with a zero, and
can return garbage in the bit number, possibly causing a segfault
for its users. The only case where this can happen appears to be
in ebst_insert().
(cherry picked from commit 006152c62ae56d151188626e6074a79be3928858)
2010-10-30 19:04:30 +02:00
..