diff options
author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-27 10:32:45 -0300 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-27 10:32:45 -0300 |
commit | ae22fe4083245eb351bd4bc05e314c48fb9a3194 (patch) | |
tree | 97e4cfee777189db1e2b8ee4d0150341dfaae1ed /crypto/api.c | |
parent | 9ece59e8fd3d017e04382709a4d48e81e00246fb (diff) | |
parent | 0f792db0c4f74e99a1a9ccc6694abf60c4b41a5a (diff) | |
download | linux-crypto-ae22fe4083245eb351bd4bc05e314c48fb9a3194.tar.gz linux-crypto-ae22fe4083245eb351bd4bc05e314c48fb9a3194.zip |
Merge tag 'v4.1-rc1' into patchwork
Linux 4.1-rc1
* tag 'v4.1-rc1': (11651 commits)
Linux 4.1-rc1
x86_64, asm: Work around AMD SYSRET SS descriptor attribute issue
v4l: xilinx: fix for include file movement
platform/chrome: chromeos_laptop - instantiate Atmel at primary address
RCU pathwalk breakage when running into a symlink overmounting something
fix I_DIO_WAKEUP definition
direct-io: only inc/dec inode->i_dio_count for file systems
fs/9p: fix readdir()
Btrfs: prevent list corruption during free space cache processing
toshiba_acpi: Do not register vendor backlight when acpi_video bl is available
x86: fix special __probe_kernel_write() tail zeroing case
crypto: img-hash - CRYPTO_DEV_IMGTEC_HASH should depend on HAS_DMA
crypto: x86/sha512_ssse3 - fixup for asm function prototype change
nios2: rework cache
nios2: Add types.h header required for __u32 type
ALSA: hda - fix headset mic detection problem for one more machine
eth: bf609 eth clock: add pclk clock for stmmac driver probe
blackfin: Wire up missing syscalls
Btrfs: fix inode cache writeout
ACPI / scan: Add a scan handler for PRP0001
...
Diffstat (limited to '')
-rw-r--r-- | crypto/api.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/api.c b/crypto/api.c index 2a81e98a..afe4610a 100644 --- a/crypto/api.c +++ b/crypto/api.c @@ -257,6 +257,16 @@ struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask) mask |= CRYPTO_ALG_TESTED; } + /* + * If the internal flag is set for a cipher, require a caller to + * to invoke the cipher with the internal flag to use that cipher. + * Also, if a caller wants to allocate a cipher that may or may + * not be an internal cipher, use type | CRYPTO_ALG_INTERNAL and + * !(mask & CRYPTO_ALG_INTERNAL). + */ + if (!((type | mask) & CRYPTO_ALG_INTERNAL)) + mask |= CRYPTO_ALG_INTERNAL; + larval = crypto_larval_lookup(name, type, mask); if (IS_ERR(larval) || !crypto_is_larval(larval)) return larval; |