Revision cde6901b7b69557a6f90f3183f76eda581af015e authored by Shaddy Baddah on 28 November 2008, 06:10:45 UTC, committed by John W. Linville on 05 December 2008, 14:18:35 UTC
Under my 2.6.28-rc6 sparc64, when associating to an AP through my zd1211rw device, I was seeing kernel log messages like (not exact output): Kernel unaligned access at TPC[10129b68] zd_mac_rx+0x144/0x32c [zd1211rw] For the zd1211rw module, on RX, the 80211 packet will be located after the PLCP header in the skb data buffer. The PLCP header being 5 bytes long, the 80211 header will start unaligned from an aligned skb buffer. As per Documentation/unaligned-memory-access.txt, we must replace the not unaligned() safe compare_ether_addr() with memcmp() to protect architectures that require alignment. Signed-off-by: Shaddy Baddah <shaddy_baddah@hotmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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| File | Mode | Size |
|---|---|---|
| async_tx | ||
| Kconfig | -rw-r--r-- | 20.3 KB |
| Makefile | -rw-r--r-- | 2.8 KB |
| ablkcipher.c | -rw-r--r-- | 8.8 KB |
| aead.c | -rw-r--r-- | 12.2 KB |
| aes_generic.c | -rw-r--r-- | 13.5 KB |
| ahash.c | -rw-r--r-- | 4.7 KB |
| algapi.c | -rw-r--r-- | 16.2 KB |
| algboss.c | -rw-r--r-- | 5.9 KB |
| ansi_cprng.c | -rw-r--r-- | 9.0 KB |
| anubis.c | -rw-r--r-- | 27.8 KB |
| api.c | -rw-r--r-- | 10.8 KB |
| arc4.c | -rw-r--r-- | 2.0 KB |
| authenc.c | -rw-r--r-- | 13.0 KB |
| blkcipher.c | -rw-r--r-- | 18.6 KB |
| blowfish.c | -rw-r--r-- | 17.5 KB |
| camellia.c | -rw-r--r-- | 35.2 KB |
| cast5.c | -rw-r--r-- | 34.1 KB |
| cast6.c | -rw-r--r-- | 21.5 KB |
| cbc.c | -rw-r--r-- | 7.4 KB |
| ccm.c | -rw-r--r-- | 21.5 KB |
| chainiv.c | -rw-r--r-- | 8.5 KB |
| cipher.c | -rw-r--r-- | 3.3 KB |
| compress.c | -rw-r--r-- | 1.3 KB |
| crc32c.c | -rw-r--r-- | 5.1 KB |
| cryptd.c | -rw-r--r-- | 15.3 KB |
| crypto_null.c | -rw-r--r-- | 4.7 KB |
| ctr.c | -rw-r--r-- | 10.8 KB |
| cts.c | -rw-r--r-- | 9.8 KB |
| deflate.c | -rw-r--r-- | 5.5 KB |
| des_generic.c | -rw-r--r-- | 35.3 KB |
| digest.c | -rw-r--r-- | 5.7 KB |
| ecb.c | -rw-r--r-- | 4.9 KB |
| eseqiv.c | -rw-r--r-- | 6.6 KB |
| fcrypt.c | -rw-r--r-- | 18.0 KB |
| fips.c | -rw-r--r-- | 705 bytes |
| gcm.c | -rw-r--r-- | 19.8 KB |
| gf128mul.c | -rw-r--r-- | 13.2 KB |
| hash.c | -rw-r--r-- | 4.8 KB |
| hmac.c | -rw-r--r-- | 7.2 KB |
| internal.h | -rw-r--r-- | 4.2 KB |
| khazad.c | -rw-r--r-- | 51.8 KB |
| krng.c | -rw-r--r-- | 1.5 KB |
| lrw.c | -rw-r--r-- | 7.5 KB |
| lzo.c | -rw-r--r-- | 2.5 KB |
| md4.c | -rw-r--r-- | 6.2 KB |
| md5.c | -rw-r--r-- | 7.3 KB |
| michael_mic.c | -rw-r--r-- | 3.5 KB |
| pcbc.c | -rw-r--r-- | 7.7 KB |
| proc.c | -rw-r--r-- | 4.0 KB |
| ripemd.h | -rw-r--r-- | 974 bytes |
| rmd128.c | -rw-r--r-- | 10.2 KB |
| rmd160.c | -rw-r--r-- | 12.7 KB |
| rmd256.c | -rw-r--r-- | 10.6 KB |
| rmd320.c | -rw-r--r-- | 13.1 KB |
| rng.c | -rw-r--r-- | 2.8 KB |
| salsa20_generic.c | -rw-r--r-- | 7.3 KB |
| scatterwalk.c | -rw-r--r-- | 2.9 KB |
| seed.c | -rw-r--r-- | 17.4 KB |
| seqiv.c | -rw-r--r-- | 8.5 KB |
| serpent.c | -rw-r--r-- | 19.8 KB |
| sha1_generic.c | -rw-r--r-- | 3.1 KB |
| sha256_generic.c | -rw-r--r-- | 12.2 KB |
| sha512_generic.c | -rw-r--r-- | 9.6 KB |
| tcrypt.c | -rw-r--r-- | 18.5 KB |
| tcrypt.h | -rw-r--r-- | 2.3 KB |
| tea.c | -rw-r--r-- | 7.1 KB |
| testmgr.c | -rw-r--r-- | 38.4 KB |
| testmgr.h | -rw-r--r-- | 284.5 KB |
| tgr192.c | -rw-r--r-- | 31.1 KB |
| twofish.c | -rw-r--r-- | 6.3 KB |
| twofish_common.c | -rw-r--r-- | 37.7 KB |
| wp512.c | -rw-r--r-- | 60.3 KB |
| xcbc.c | -rw-r--r-- | 9.0 KB |
| xor.c | -rw-r--r-- | 3.6 KB |
| xts.c | -rw-r--r-- | 7.1 KB |
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