Re: [PATCH 1/3] kbuild: Increase kallsyms max symbol length v2

[Michal Marek]

On Wed, Oct 23, 2013 at 03:06:53PM +0200, Andi Kleen wrote:
> From: Joe Mario <jmario@xxxxxxxxxx>
> 
> [AK: This seems like a ticking time bomb even without LTO,
> so should be merged now. It causes very weird problems.
> Thanks to Joe for tracking them down.]
> 
> With the added postfixes that LTO adds for local
> symbols, the longest name in the kernel overflows
> the namebuf[KSYM_NAME_LEN] array by two bytes.  That name is:
> __pci_fixup_resumePCI_VENDOR_ID_SERVERWORKSPCI_DEVICE_ID_SERVERWORKS_HT1000SBquirk_disable_broadcom_boot_interrupt.1488004.672802
> 
> Double the max symbol name length.
> 
> v2: Use 255  (Joe Perches)
> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>

Applied to kbuild.git#kbuild.

Michal
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