#undef TRACE_SYSTEM #define TRACE_SYSTEM 9p #if !defined(_TRACE_9P_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_9P_H #include #define P9_MSG_T \ EM( P9_TLERROR, "P9_TLERROR" ) \ EM( P9_RLERROR, "P9_RLERROR" ) \ EM( P9_TSTATFS, "P9_TSTATFS" ) \ EM( P9_RSTATFS, "P9_RSTATFS" ) \ EM( P9_TLOPEN, "P9_TLOPEN" ) \ EM( P9_RLOPEN, "P9_RLOPEN" ) \ EM( P9_TLCREATE, "P9_TLCREATE" ) \ EM( P9_RLCREATE, "P9_RLCREATE" ) \ EM( P9_TSYMLINK, "P9_TSYMLINK" ) \ EM( P9_RSYMLINK, "P9_RSYMLINK" ) \ EM( P9_TMKNOD, "P9_TMKNOD" ) \ EM( P9_RMKNOD, "P9_RMKNOD" ) \ EM( P9_TRENAME, "P9_TRENAME" ) \ EM( P9_RRENAME, "P9_RRENAME" ) \ EM( P9_TREADLINK, "P9_TREADLINK" ) \ EM( P9_RREADLINK, "P9_RREADLINK" ) \ EM( P9_TGETATTR, "P9_TGETATTR" ) \ EM( P9_RGETATTR, "P9_RGETATTR" ) \ EM( P9_TSETATTR, "P9_TSETATTR" ) \ EM( P9_RSETATTR, "P9_RSETATTR" ) \ EM( P9_TXATTRWALK, "P9_TXATTRWALK" ) \ EM( P9_RXATTRWALK, "P9_RXATTRWALK" ) \ EM( P9_TXATTRCREATE, "P9_TXATTRCREATE" ) \ EM( P9_RXATTRCREATE, "P9_RXATTRCREATE" ) \ EM( P9_TREADDIR, "P9_TREADDIR" ) \ EM( P9_RREADDIR, "P9_RREADDIR" ) \ EM( P9_TFSYNC, "P9_TFSYNC" ) \ EM( P9_RFSYNC, "P9_RFSYNC" ) \ EM( P9_TLOCK, "P9_TLOCK" ) \ EM( P9_RLOCK, "P9_RLOCK" ) \ EM( P9_TGETLOCK, "P9_TGETLOCK" ) \ EM( P9_RGETLOCK, "P9_RGETLOCK" ) \ EM( P9_TLINK, "P9_TLINK" ) \ EM( P9_RLINK, "P9_RLINK" ) \ EM( P9_TMKDIR, "P9_TMKDIR" ) \ EM( P9_RMKDIR, "P9_RMKDIR" ) \ EM( P9_TRENAMEAT, "P9_TRENAMEAT" ) \ EM( P9_RRENAMEAT, "P9_RRENAMEAT" ) \ EM( P9_TUNLINKAT, "P9_TUNLINKAT" ) \ EM( P9_RUNLINKAT, "P9_RUNLINKAT" ) \ EM( P9_TVERSION, "P9_TVERSION" ) \ EM( P9_RVERSION, "P9_RVERSION" ) \ EM( P9_TAUTH, "P9_TAUTH" ) \ EM( P9_RAUTH, "P9_RAUTH" ) \ EM( P9_TATTACH, "P9_TATTACH" ) \ EM( P9_RATTACH, "P9_RATTACH" ) \ EM( P9_TERROR, "P9_TERROR" ) \ EM( P9_RERROR, "P9_RERROR" ) \ EM( P9_TFLUSH, "P9_TFLUSH" ) \ EM( P9_RFLUSH, "P9_RFLUSH" ) \ EM( P9_TWALK, "P9_TWALK" ) \ EM( P9_RWALK, "P9_RWALK" ) \ EM( P9_TOPEN, "P9_TOPEN" ) \ EM( P9_ROPEN, "P9_ROPEN" ) \ EM( P9_TCREATE, "P9_TCREATE" ) \ EM( P9_RCREATE, "P9_RCREATE" ) \ EM( P9_TREAD, "P9_TREAD" ) \ EM( P9_RREAD, "P9_RREAD" ) \ EM( P9_TWRITE, "P9_TWRITE" ) \ EM( P9_RWRITE, "P9_RWRITE" ) \ EM( P9_TCLUNK, "P9_TCLUNK" ) \ EM( P9_RCLUNK, "P9_RCLUNK" ) \ EM( P9_TREMOVE, "P9_TREMOVE" ) \ EM( P9_RREMOVE, "P9_RREMOVE" ) \ EM( P9_TSTAT, "P9_TSTAT" ) \ EM( P9_RSTAT, "P9_RSTAT" ) \ EM( P9_TWSTAT, "P9_TWSTAT" ) \ EMe(P9_RWSTAT, "P9_RWSTAT" ) /* Define EM() to export the enums to userspace via TRACE_DEFINE_ENUM() */ #undef EM #undef EMe #define EM(a, b) TRACE_DEFINE_ENUM(a); #define EMe(a, b) TRACE_DEFINE_ENUM(a); P9_MSG_T /* * Now redefine the EM() and EMe() macros to map the enums to the strings * that will be printed in the output. */ #undef EM #undef EMe #define EM(a, b) { a, b }, #define EMe(a, b) { a, b } #define show_9p_op(type) \ __print_symbolic(type, P9_MSG_T) TRACE_EVENT(9p_client_req, TP_PROTO(struct p9_client *clnt, int8_t type, int tag), TP_ARGS(clnt, type, tag), TP_STRUCT__entry( __field( void *, clnt ) __field( __u8, type ) __field( __u32, tag ) ), TP_fast_assign( __entry->clnt = clnt; __entry->type = type; __entry->tag = tag; ), TP_printk("client %lu request %s tag %d", (long)__entry->clnt, show_9p_op(__entry->type), __entry->tag) ); TRACE_EVENT(9p_client_res, TP_PROTO(struct p9_client *clnt, int8_t type, int tag, int err), TP_ARGS(clnt, type, tag, err), TP_STRUCT__entry( __field( void *, clnt ) __field( __u8, type ) __field( __u32, tag ) __field( __u32, err ) ), TP_fast_assign( __entry->clnt = clnt; __entry->type = type; __entry->tag = tag; __entry->err = err; ), TP_printk("client %lu response %s tag %d err %d", (long)__entry->clnt, show_9p_op(__entry->type), __entry->tag, __entry->err) ); /* dump 32 bytes of protocol data */ #define P9_PROTO_DUMP_SZ 32 TRACE_EVENT(9p_protocol_dump, TP_PROTO(struct p9_client *clnt, struct p9_fcall *pdu), TP_ARGS(clnt, pdu), TP_STRUCT__entry( __field( void *, clnt ) __field( __u8, type ) __field( __u16, tag ) __array( unsigned char, line, P9_PROTO_DUMP_SZ ) ), TP_fast_assign( __entry->clnt = clnt; __entry->type = pdu->id; __entry->tag = pdu->tag; memcpy(__entry->line, pdu->sdata, P9_PROTO_DUMP_SZ); ), TP_printk("clnt %lu %s(tag = %d)\n%.3x: %16ph\n%.3x: %16ph\n", (unsigned long)__entry->clnt, show_9p_op(__entry->type), __entry->tag, 0, __entry->line, 16, __entry->line + 16) ); #endif /* _TRACE_9P_H */ /* This part must be outside protection */ #include a href='/cgit.cgi/linux/net-next.git/patch/net/kcm?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>patch) tree8b5b9e0e1bcae1ab98ee652ffb7b13b05c209bd6 /net/kcm parentd6040764adcb5cb6de1489422411d701c158bb69 (diff)
crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes
Update the ARMv8 Crypto Extensions and the plain NEON AES implementations in CBC and CTR modes to return the next IV back to the skcipher API client. This is necessary for chaining to work correctly. Note that for CTR, this is only done if the request is a round multiple of the block size, since otherwise, chaining is impossible anyway. Cc: <stable@vger.kernel.org> # v3.16+ Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'net/kcm')