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authorMichael Albaugh <Michael.Albaugh@Qlogic.com>2007-10-18 10:36:40 -0700
committerRoland Dreier <rolandd@cisco.com>2007-10-30 10:58:53 -0700
commit627934448ec80f823eafd0a7d4b7541515d543a3 (patch)
treed29e64a2c7ac9d9b27d371911013c091a1b8f96f /include/asm-powerpc/btext.h
parentfffbfeaa680e2b87a591e141f2aa7e9e91184956 (diff)
IB/ipath: Limit length checksummed in eeprom
The small eeprom that holds the GUID etc. contains a data-length, but if the actual eeprom is new or has been erased, that byte will be 0xFF, which is greater than the maximum physical length of the eeprom, and more importantly greater than the length of the buffer we vmalloc'd. Sanity-check the length to avoid the possbility of reading past end of buffer. Signed-off-by: Michael Albaugh <Michael.Albaugh@Qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'include/asm-powerpc/btext.h')
0 files changed, 0 insertions, 0 deletions