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android_kernel_google_msm/crypto
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Herbert Xu 394d806071 crypto: api - Only abort operations on fatal signal 
commit 3fc89adb9fa4beff31374a4bf50b3d099d88ae83 upstream.

Currently a number of Crypto API operations may fail when a signal
occurs.  This causes nasty problems as the caller of those operations
are often not in a good position to restart the operation.

In fact there is currently no need for those operations to be
interrupted by user signals at all.  All we need is for them to
be killable.

This patch replaces the relevant calls of signal_pending with
fatal_signal_pending, and wait_for_completion_interruptible with
wait_for_completion_killable, respectively.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Zefan Li <lizefan@huawei.com>
2016-04-27 18:55:28 +08:00
..
async_tx crypto: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:16 +08:00
ablkcipher.c crypto: api - Only abort operations on fatal signal 2016-04-27 18:55:28 +08:00
aead.c crypto: user - fix info leaks in report API 2013-03-14 11:29:50 -07:00
aes_generic.c crypto: aes_generic - Fix checkpatch errors 2010-02-16 20:34:59 +08:00
af_alg.c crypto: af_alg - fix backlog handling 2015-04-14 17:33:48 +08:00
ahash.c crypto: ahash - ensure statesize is non-zero 2016-04-27 18:55:27 +08:00
algapi.c crypto: api - Only abort operations on fatal signal 2016-04-27 18:55:28 +08:00
algboss.c crypto: testmgr - Fix test disabling option 2010-08-06 09:40:28 +08:00
algif_hash.c Revert "net: update consumers of MSG_MORE to recognize MSG_SENDPAGE_NOTLAST" 2013-12-20 07:34:21 -08:00
algif_skcipher.c Revert "net: update consumers of MSG_MORE to recognize MSG_SENDPAGE_NOTLAST" 2013-12-20 07:34:21 -08:00
ansi_cprng.c crypto: ansi_cprng - Fix off by one error in non-block size request 2013-11-29 10:50:32 -08:00
anubis.c crypto: anubis - Fix checkpatch errors 2010-02-16 20:25:39 +08:00
api.c crypto: api - Only abort operations on fatal signal 2016-04-27 18:55:28 +08:00
arc4.c crypto: arc4 - Fixed coding style issues 2011-06-30 07:44:05 +08:00
authenc.c crypto: authenc - Find proper IV address in ablkcipher callback 2013-12-11 22:34:10 -08:00
authencesn.c crypto: authencesn - Add algorithm to handle IPsec extended sequence numbers 2011-03-13 20:22:27 -07:00
blkcipher.c crypto: user - fix info leaks in report API 2013-03-14 11:29:50 -07:00
blowfish_common.c crypto: blowfish - split generic and common c code 2011-09-22 21:25:25 +10:00
blowfish_generic.c crypto: blowfish - rename C-version to blowfish_generic 2011-09-22 21:25:26 +10:00
camellia_generic.c crypto: camellia - rename camellia.c to camellia_generic.c 2012-03-14 17:25:55 +08:00
cast5.c crypto: cast5 - simplify if-statements 2010-11-13 21:47:55 +09:00
cast6.c crypto: cast6 - Fix checkpatch errors 2010-02-16 20:29:45 +08:00
cbc.c
ccm.c crypto: ccm - Fix handling of zero plaintext when computing mac 2013-12-11 22:34:10 -08:00
chainiv.c
cipher.c crypto: cipher - Fix checkpatch errors 2010-02-16 20:31:37 +08:00
compress.c crypto: compress - Fix checkpatch errors 2010-02-16 20:31:04 +08:00
crc32c.c crypto: crc32c should use library implementation 2012-03-23 16:58:38 -07:00
cryptd.c crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption 2012-11-26 11:37:41 -08:00
crypto_null.c crypto: crypto_null - Fix checkpatch errors 2010-02-16 20:31:54 +08:00
crypto_user.c crypto: api - Only abort operations on fatal signal 2016-04-27 18:55:28 +08:00
crypto_wq.c crypto: crypto_wq - Fix late crypto work queue initialization 2014-06-07 16:02:02 -07:00
ctr.c crypto: Use ERR_CAST 2010-05-26 10:36:51 +10:00
cts.c
deflate.c net+crypto: Use vmalloc for zlib inflate buffers. 2011-06-29 05:48:41 -07:00
des_generic.c Blackfin: Rename DES PC2() symbol to avoid collision 2010-10-07 14:08:50 +01:00
ecb.c crypto: ecb - Fix checkpatch errors 2010-02-16 20:33:49 +08:00
eseqiv.c crypto: Use scatterwalk_crypto_chain 2010-12-02 14:47:16 +08:00
fcrypt.c crypto: fcrypt - Fix checkpatch errors 2010-02-16 20:34:07 +08:00
fips.c
gcm.c crypto: gcm - fix assumption that assoc has one segment 2013-04-12 09:38:46 -07:00
gf128mul.c crypto: gf128mul - fix call to memset() 2011-07-08 17:21:21 +08:00
ghash-generic.c crypto: ghash - Avoid null pointer dereference if no key is set 2011-10-21 13:18:42 +02:00
hmac.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
internal.h crypto: Export crypto_remove_final 2011-10-21 14:24:03 +02:00
Kconfig um: several x86 hw-dependent crypto modules won't build on uml 2012-04-09 14:02:13 -04:00
khazad.c
krng.c
lrw.c crypto: lrw - add interface for parallelized cipher implementions 2011-11-09 11:50:31 +08:00
lzo.c
Makefile crypto: camellia - rename camellia.c to camellia_generic.c 2012-03-14 17:25:55 +08:00
md4.c crypto: add module.h to those files that are explicitly using it 2011-10-31 19:31:11 -04:00
md5.c crypto: Move md5_transform to lib/md5.c 2011-08-06 18:32:45 -07:00
michael_mic.c
pcbc.c
pcompress.c crypto: user - fix info leaks in report API 2013-03-14 11:29:50 -07:00
pcrypt.c crypto: pcrypt - Use the online cpumask as the default 2012-03-29 19:52:47 +08:00
proc.c crypto: add module.h to those files that are explicitly using it 2011-10-31 19:31:11 -04:00
ripemd.h
rmd128.c crypto: ripemd - Set module author and update email address 2011-01-04 23:34:03 +11:00
rmd160.c crypto: ripemd - Set module author and update email address 2011-01-04 23:34:03 +11:00
rmd256.c crypto: ripemd - Set module author and update email address 2011-01-04 23:34:03 +11:00
rmd320.c crypto: ripemd - Set module author and update email address 2011-01-04 23:34:03 +11:00
rng.c crypto: user - fix info leaks in report API 2013-03-14 11:29:50 -07:00
salsa20_generic.c
scatterwalk.c crypto: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:16 +08:00
seed.c
seqiv.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
serpent_generic.c crypto: serpent - rename serpent.c to serpent_generic.c 2011-11-30 16:12:44 +08:00
sha1_generic.c crypto: sha1 - export sha1_update for reuse 2011-08-10 19:00:28 +08:00
sha256_generic.c crypto: sha256_generic - Add export/import support 2009-07-11 18:23:34 +08:00
sha512_generic.c crypto: sha512 - Fix byte counter overflow in SHA-512 2012-04-05 20:34:20 +08:00
shash.c crypto: user - fix info leaks in report API 2013-03-14 11:29:50 -07:00
tcrypt.c crypto: tcrypt - add more camellia tests 2012-03-14 17:25:55 +08:00
tcrypt.h crypto: tcrypt - add xts(serpent) tests 2011-11-09 11:57:56 +08:00
tea.c
testmgr.c crypto: testmgr - add more camellia test vectors 2012-03-14 17:25:54 +08:00
testmgr.h crypto: testmgr - update LZO compression test vectors 2014-07-28 07:06:44 -07:00
tgr192.c
twofish_common.c crypto: twofish-x86_64-3way - add lrw support 2011-11-09 11:53:32 +08:00
twofish_generic.c crypto: twofish: Rename twofish to twofish_generic and add an alias 2010-06-03 21:02:51 +10:00
vmac.c crypto: add module.h to those files that are explicitly using it 2011-10-31 19:31:11 -04:00
wp512.c crypto: whirlpool - count rounds from 0 2011-10-21 14:24:16 +02:00
xcbc.c crypto: add module.h to those files that are explicitly using it 2011-10-31 19:31:11 -04:00
xor.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
xts.c crypto: xts: add interface for parallelized cipher implementations 2011-11-09 11:56:06 +08:00
zlib.c net+crypto: Use vmalloc for zlib inflate buffers. 2011-06-29 05:48:41 -07:00