# git rev-parse -q --verify baa888d25ea64d0c59344d474284ca99cfdd449a^{commit}
baa888d25ea64d0c59344d474284ca99cfdd449a
already have revision, skipping fetch
# git checkout -q -f -B kisskb baa888d25ea64d0c59344d474284ca99cfdd449a
# git clean -qxdf
# < git log -1
# commit baa888d25ea64d0c59344d474284ca99cfdd449a
# Merge: 7260935d71b6 64ae16dfeefe
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Nov 1 15:23:59 2018 -0700
# 
#     Merge branch 'next-keys2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
#     
#     Pull keys updates from James Morris:
#      "Provide five new operations in the key_type struct that can be used to
#       provide access to asymmetric key operations. These will be implemented
#       for the asymmetric key type in a later patch and may refer to a key
#       retained in RAM by the kernel or a key retained in crypto hardware.
#     
#          int (*asym_query)(const struct kernel_pkey_params *params,
#                            struct kernel_pkey_query *info);
#          int (*asym_eds_op)(struct kernel_pkey_params *params,
#                             const void *in, void *out);
#          int (*asym_verify_signature)(struct kernel_pkey_params *params,
#                                       const void *in, const void *in2);
#     
#       Since encrypt, decrypt and sign are identical in their interfaces,
#       they're rolled together in the asym_eds_op() operation and there's an
#       operation ID in the params argument to distinguish them.
#     
#       Verify is different in that we supply the data and the signature
#       instead and get an error value (or 0) as the only result on the
#       expectation that this may well be how a hardware crypto device may
#       work"
#     
#     * 'next-keys2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (22 commits)
#       KEYS: asym_tpm: Add support for the sign operation [ver #2]
#       KEYS: asym_tpm: Implement tpm_sign [ver #2]
#       KEYS: asym_tpm: Implement signature verification [ver #2]
#       KEYS: asym_tpm: Implement the decrypt operation [ver #2]
#       KEYS: asym_tpm: Implement tpm_unbind [ver #2]
#       KEYS: asym_tpm: Add loadkey2 and flushspecific [ver #2]
#       KEYS: Move trusted.h to include/keys [ver #2]
#       KEYS: trusted: Expose common functionality [ver #2]
#       KEYS: asym_tpm: Implement encryption operation [ver #2]
#       KEYS: asym_tpm: Implement pkey_query [ver #2]
#       KEYS: Add parser for TPM-based keys [ver #2]
#       KEYS: asym_tpm: extract key size & public key [ver #2]
#       KEYS: asym_tpm: add skeleton for asym_tpm [ver #2]
#       crypto: rsa-pkcs1pad: Allow hash to be optional [ver #2]
#       KEYS: Implement PKCS#8 RSA Private Key parser [ver #2]
#       KEYS: Implement encrypt, decrypt and sign for software asymmetric key [ver #2]
#       KEYS: Allow the public_key struct to hold a private key [ver #2]
#       KEYS: Provide software public key query function [ver #2]
#       KEYS: Make the X.509 and PKCS7 parsers supply the sig encoding type [ver #2]
#       KEYS: Provide missing asymmetric key subops for new key type ops [ver #2]
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < git log --format=%s --max-count=1 baa888d25ea64d0c59344d474284ca99cfdd449a
# < make -s -j 10 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  defconfig
# make -s -j 10 ARCH=ia64 O=/kisskb/build/linus_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1185:2: warning: #warning syscall perf_event_open not implemented [-Wcpp]
<stdin>:1239:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler':
/kisskb/src/mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/fork.c:764:13: warning: 'task_struct_whitelist' defined but not used [-Wunused-function]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c:161:17: note: 'k' was declared here
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
No errors detected in 21329 functions.
  Kernel: vmlinux.gz is ready
Completed OK
# rm -rf /kisskb/build/linus_ia64-defconfig_ia64
# Build took: 0:02:13.899889