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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-02 11:05:43 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-02 11:05:43 -0800 |
commit | 74673fc50babc9be22b32c4ce697fceb51c7671a (patch) | |
tree | 3ba181d4f4a0346eb500531f38c40538fcb72458 /security | |
parent | 19f2e267a5d0d26282a64f8f788c482852c95324 (diff) | |
parent | 0db51ef26e87845d1748c363702585e2f0a06266 (diff) | |
download | linux-74673fc50babc9be22b32c4ce697fceb51c7671a.tar.gz linux-74673fc50babc9be22b32c4ce697fceb51c7671a.tar.bz2 linux-74673fc50babc9be22b32c4ce697fceb51c7671a.zip |
Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull TPM updates from James Morris:
- Support for partial reads of /dev/tpm0.
- Clean up for TPM 1.x code: move the commands to tpm1-cmd.c and make
everything to use the same data structure for building TPM commands
i.e. struct tpm_buf.
* 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (25 commits)
tpm: add support for partial reads
tpm: tpm_ibmvtpm: fix kdoc warnings
tpm: fix kdoc for tpm2_flush_context_cmd()
tpm: tpm_try_transmit() refactor error flow.
tpm: use u32 instead of int for PCR index
tpm1: reimplement tpm1_continue_selftest() using tpm_buf
tpm1: reimplement SAVESTATE using tpm_buf
tpm1: rename tpm1_pcr_read_dev to tpm1_pcr_read()
tpm1: implement tpm1_pcr_read_dev() using tpm_buf structure
tpm: tpm1: rewrite tpm1_get_random() using tpm_buf structure
tpm: tpm-space.c remove unneeded semicolon
tpm: tpm-interface.c drop unused macros
tpm: add tpm_auto_startup() into tpm-interface.c
tpm: factor out tpm_startup function
tpm: factor out tpm 1.x pm suspend flow into tpm1-cmd.c
tpm: move tpm 1.x selftest code from tpm-interface.c tpm1-cmd.c
tpm: factor out tpm1_get_random into tpm1-cmd.c
tpm: move tpm_getcap to tpm1-cmd.c
tpm: move tpm1_pcr_extend to tpm1-cmd.c
tpm: factor out tpm_get_timeouts()
...
Diffstat (limited to 'security')
-rw-r--r-- | security/integrity/ima/ima_crypto.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c index d9e7728027c6..acf2c7df7145 100644 --- a/security/integrity/ima/ima_crypto.c +++ b/security/integrity/ima/ima_crypto.c @@ -643,7 +643,7 @@ int ima_calc_buffer_hash(const void *buf, loff_t len, return calc_buffer_shash(buf, len, hash); } -static void __init ima_pcrread(int idx, u8 *pcr) +static void __init ima_pcrread(u32 idx, u8 *pcr) { if (!ima_tpm_chip) return; @@ -659,7 +659,8 @@ static int __init ima_calc_boot_aggregate_tfm(char *digest, struct crypto_shash *tfm) { u8 pcr_i[TPM_DIGEST_SIZE]; - int rc, i; + int rc; + u32 i; SHASH_DESC_ON_STACK(shash, tfm); shash->tfm = tfm; |