[Bug 365111] failed allocation in output stream initialization causes segfault
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Sun Aug 3 05:22:28 UTC 2008
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https://bugzilla.redhat.com/show_bug.cgi?id=365111
Ulrich Drepper <drepper at redhat.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |CLOSED
CC| |drepper at redhat.com
Customer Facing| |---
Resolution| |WORKSFORME
--- Comment #6 from Ulrich Drepper <drepper at redhat.com> 2008-08-03 01:22:25 EDT ---
I see this also with the instructions you provide. But there must be a problem
with gdb. Try this instead:
- put a breakpoint at the ALLOC_BUF macro use in filedoalloc.c
- run until breakpoint hit
- disp/i $pc
- use ni until _after_ the mmap call
- now use set $rax=0xffffffffffffffff (equivalent for other archs, this ix
x86-64)
- c
This works fine, the short buffer is used.
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