Messages in this thread | | | Date | Wed, 19 Sep 2007 23:44:11 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH] increase AT_VECTOR_SIZE to terminate saved_auxv properly |
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On Tue, 18 Sep 2007 13:55:04 +0200 Olaf Hering <olaf@aepfle.de> wrote:
> include/asm-powerpc/elf.h has 6 entries in ARCH_DLINFO. > fs/binfmt_elf.c has 14 unconditional NEW_AUX_ENT entries and 2 > conditional NEW_AUX_ENT entries. > So in the worst case, saved_auxv does not get an AT_NULL entry at the > end. > > The saved_auxv array must be terminated with an AT_NULL entry. > Make the size of mm_struct->saved_auxv arch dependend, > based on the number of ARCH_DLINFO entries.
I'm not very confident that this will work well with the already-queued move-mm_struct-and-vm_area_struct.patch.
It moves the saved_auxv[AT_VECTOR_SIZE] definition over into mm_types.h and mm_types.h doesn't include sched.h. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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