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authorJoe Mario <jmario@redhat.com>2013-10-23 15:06:53 +0200
committerMichal Marek <mmarek@suse.cz>2013-11-06 22:25:42 +0100
commiteea0e9cbb9e65cd553d302a4aefd4c7b70d9fd90 (patch)
tree1c7a1c62fb7b271f10a9d1504dc76677162f8a8b /scripts
parent80970472179a45609c0b11b80619bc8c32b15f77 (diff)
kbuild: Increase kallsyms max symbol length
[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@linux.intel.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
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