diff options
| author | David S. Miller <davem@davemloft.net> | 2015-05-13 14:31:43 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-13 14:31:43 -0400 |
| commit | b04096ff33a977c01c8780ca3ee129dbd641bad4 (patch) | |
| tree | 8652f27f158984e5aa4c00ddf1a4885a32435f28 /fs/ext4/ext4_crypto.h | |
| parent | 7f460d30c8e130382de1443fdbc4d040a9e062ec (diff) | |
| parent | 110bc76729d448fdbcb5cdb63b83d9fd65ce5e26 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Four minor merge conflicts:
1) qca_spi.c renamed the local variable used for the SPI device
from spi_device to spi, meanwhile the spi_set_drvdata() call
got moved further up in the probe function.
2) Two changes were both adding new members to codel params
structure, and thus we had overlapping changes to the
initializer function.
3) 'net' was making a fix to sk_release_kernel() which is
completely removed in 'net-next'.
4) In net_namespace.c, the rtnl_net_fill() call for GET operations
had the command value fixed, meanwhile 'net-next' adjusted the
argument signature a bit.
This also matches example merge resolutions posted by Stephen
Rothwell over the past two days.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/ext4/ext4_crypto.h')
| -rw-r--r-- | fs/ext4/ext4_crypto.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/ext4/ext4_crypto.h b/fs/ext4/ext4_crypto.h index c2ba35a914b6..d75159c101ce 100644 --- a/fs/ext4/ext4_crypto.h +++ b/fs/ext4/ext4_crypto.h @@ -20,12 +20,20 @@ struct ext4_encryption_policy { char version; char contents_encryption_mode; char filenames_encryption_mode; + char flags; char master_key_descriptor[EXT4_KEY_DESCRIPTOR_SIZE]; } __attribute__((__packed__)); #define EXT4_ENCRYPTION_CONTEXT_FORMAT_V1 1 #define EXT4_KEY_DERIVATION_NONCE_SIZE 16 +#define EXT4_POLICY_FLAGS_PAD_4 0x00 +#define EXT4_POLICY_FLAGS_PAD_8 0x01 +#define EXT4_POLICY_FLAGS_PAD_16 0x02 +#define EXT4_POLICY_FLAGS_PAD_32 0x03 +#define EXT4_POLICY_FLAGS_PAD_MASK 0x03 +#define EXT4_POLICY_FLAGS_VALID 0x03 + /** * Encryption context for inode * @@ -41,7 +49,7 @@ struct ext4_encryption_context { char format; char contents_encryption_mode; char filenames_encryption_mode; - char reserved; + char flags; char master_key_descriptor[EXT4_KEY_DESCRIPTOR_SIZE]; char nonce[EXT4_KEY_DERIVATION_NONCE_SIZE]; } __attribute__((__packed__)); @@ -120,6 +128,7 @@ struct ext4_fname_crypto_ctx { struct crypto_hash *htfm; struct page *workpage; struct ext4_encryption_key key; + unsigned flags : 8; unsigned has_valid_key : 1; unsigned ctfm_key_is_ready : 1; }; |