OpenE2K/linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
092a5fc963
linux/crypto
History
Jussi Kivilinna 9efade1b3e crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption 
cryptd_queue_worker attempts to prevent simultaneous accesses to crypto
workqueue by cryptd_enqueue_request using preempt_disable/preempt_enable.
However cryptd_enqueue_request might be called from softirq context,
so add local_bh_disable/local_bh_enable to prevent data corruption and
panics.

Bug report at http://marc.info/?l=linux-crypto-vger&m=134858649616319&w=2

v2:
 - Disable software interrupts instead of hardware interrupts

Cc: stable@vger.kernel.org
Reported-by: Gurucharan Shetty <gurucharan.shetty@gmail.com>
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-10-24 21:21:18 +08:00
..
asymmetric_keys X.509: Convert some printk calls to pr_devel 2012-10-10 20:06:38 +10:30
async_tx
842.c crypto: 842 - remove .cra_list initialization 2012-09-07 04:17:06 +08:00
ablkcipher.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
aead.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-10 14:30:45 -04:00
aes_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
af_alg.c
ahash.c
algapi.c crypto: algapi - Move larval completion into algboss 2012-06-22 20:08:29 +08:00
algboss.c crypto: algapi - Fix hang on crypto allocation 2012-06-27 20:59:12 +08:00
algif_hash.c
algif_skcipher.c
ansi_cprng.c crypto: ansi_cprng - use crypto_[un]register_algs 2012-08-01 17:47:25 +08:00
anubis.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
api.c
arc4.c crypto: arc4 - improve performance by using u32 for ctx and variables 2012-06-14 10:07:23 +08:00
authenc.c crypto: authenc - Fix crash with zero-length assoc data 2012-09-11 12:05:45 +08:00
authencesn.c
blkcipher.c
blowfish_common.c
blowfish_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
camellia_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
cast5_generic.c crypto: cast5 - prepare generic module for optimized implementations 2012-08-01 17:47:29 +08:00
cast6_generic.c Revert "[CRYPTO] cast6: inline bloat--" 2012-09-07 04:17:06 +08:00
cbc.c
ccm.c
chainiv.c
cipher.c
compress.c
crc32c.c
cryptd.c crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption 2012-10-24 21:21:18 +08:00
crypto_null.c crypto: crypto_null - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
crypto_user.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2012-10-04 09:06:34 -07:00
crypto_wq.c
ctr.c
cts.c
deflate.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
des_generic.c crypto: des - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
ecb.c
eseqiv.c
fcrypt.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
fips.c
gcm.c
gf128mul.c
ghash-generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
hmac.c
internal.h crypto: algapi - Move larval completion into algboss 2012-06-22 20:08:29 +08:00
Kconfig Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 2012-10-14 13:39:34 -07:00
khazad.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
krng.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
lrw.c
lzo.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
Makefile Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 2012-10-14 13:39:34 -07:00
md4.c
md5.c
michael_mic.c
pcbc.c
pcompress.c
pcrypt.c
proc.c
ripemd.h
rmd128.c
rmd160.c
rmd256.c
rmd320.c
rng.c
salsa20_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
scatterwalk.c
seed.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
seqiv.c
serpent_generic.c crypto: serpent - use crypto_[un]register_algs 2012-08-01 17:47:25 +08:00
sha1_generic.c
sha256_generic.c crypto: sha256 - use crypto_[un]register_shashes 2012-08-01 17:47:26 +08:00
sha512_generic.c crypto: sha512 - use crypto_[un]register_shashes 2012-08-01 17:47:26 +08:00
shash.c crypto: add crypto_[un]register_shashes for [un]registering multiple shash entries at once 2012-08-01 17:47:26 +08:00
tcrypt.c crypto: tcrypt - add missing tests for camellia and ghash 2012-09-27 13:32:16 +08:00
tcrypt.h crypto: testmgr - add larger cast5 testvectors 2012-08-01 17:47:29 +08:00
tea.c crypto: tea - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
testmgr.c crypto: testmgr - make test_aead also test 'dst != src' code paths 2012-09-27 13:32:16 +08:00
testmgr.h crypto: testmgr - add test vectors for CTR mode IV increasement 2012-09-27 13:32:16 +08:00
tgr192.c crypto: tiger - use crypto_[un]register_shashes 2012-08-01 17:47:26 +08:00
twofish_common.c
twofish_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
vmac.c crypto: crypto_user - fix sparse warnings (symbol was not declared, should be static?) 2012-09-07 04:17:05 +08:00
wp512.c crypto: whirlpool - use crypto_[un]register_shashes 2012-08-01 17:47:27 +08:00
xcbc.c
xor.c add further __init annotations to crypto/xor.c 2012-10-11 13:42:32 +11:00
xts.c
zlib.c