X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fptlrpc%2Fptlrpc_internal.h;h=efa11e5e83f1ce7aced39857ad4468e42d431f32;hb=d0dedfdc5217968757472168d4f32a608fcb8e9a;hp=2f886ef1305cb669ce0163535a3db5334d2278f4;hpb=113303973ec9f8484eb2355a1a6ef3c4c7fd6a56;p=fs%2Flustre-release.git diff --git a/lustre/ptlrpc/ptlrpc_internal.h b/lustre/ptlrpc/ptlrpc_internal.h index 2f886ef..efa11e5 100644 --- a/lustre/ptlrpc/ptlrpc_internal.h +++ b/lustre/ptlrpc/ptlrpc_internal.h @@ -79,9 +79,54 @@ static inline int opcode_offset(__u32 opc) { return (opc - LDLM_FIRST_OPC + (MDS_LAST_OPC - MDS_FIRST_OPC) + (OST_LAST_OPC - OST_FIRST_OPC)); + } else if (opc < MGS_LAST_OPC) { + /* MGS Opcode */ + return (opc - MGS_FIRST_OPC + + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + + (MDS_LAST_OPC - MDS_FIRST_OPC) + + (OST_LAST_OPC - OST_FIRST_OPC)); } else if (opc < OBD_LAST_OPC) { /* OBD Ping */ return (opc - OBD_FIRST_OPC + + (MGS_LAST_OPC - MGS_FIRST_OPC) + + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + + (MDS_LAST_OPC - MDS_FIRST_OPC) + + (OST_LAST_OPC - OST_FIRST_OPC)); + } else if (opc < LLOG_LAST_OPC) { + /* LLOG opcode */ + return (opc - LLOG_FIRST_OPC + + (OBD_LAST_OPC - OBD_FIRST_OPC) + + (MGS_LAST_OPC - MGS_FIRST_OPC) + + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + + (MDS_LAST_OPC - MDS_FIRST_OPC) + + (OST_LAST_OPC - OST_FIRST_OPC)); + } else if (opc < FLD_LAST_OPC) { + /* FLD opcode */ + return (opc - FLD_FIRST_OPC + + (LLOG_LAST_OPC - LLOG_FIRST_OPC) + + (OBD_LAST_OPC - OBD_FIRST_OPC) + + (MGS_LAST_OPC - MGS_FIRST_OPC) + + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + + (MDS_LAST_OPC - MDS_FIRST_OPC) + + (OST_LAST_OPC - OST_FIRST_OPC)); + } else if (opc < SEQ_LAST_OPC) { + /* SEQ opcode */ + return (opc - SEQ_FIRST_OPC + + (FLD_LAST_OPC - FLD_FIRST_OPC) + + (LLOG_LAST_OPC - LLOG_FIRST_OPC) + + (OBD_LAST_OPC - OBD_FIRST_OPC) + + (MGS_LAST_OPC - MGS_FIRST_OPC) + + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + + (MDS_LAST_OPC - MDS_FIRST_OPC) + + (OST_LAST_OPC - OST_FIRST_OPC)); + } else if (opc < SEC_LAST_OPC) { + /* SEC opcode */ + return (opc - SEC_FIRST_OPC + + (SEQ_LAST_OPC - SEQ_FIRST_OPC) + + (FLD_LAST_OPC - FLD_FIRST_OPC) + + (LLOG_LAST_OPC - LLOG_FIRST_OPC) + + (OBD_LAST_OPC - OBD_FIRST_OPC) + + (MGS_LAST_OPC - MGS_FIRST_OPC) + (LDLM_LAST_OPC - LDLM_FIRST_OPC) + (MDS_LAST_OPC - MDS_FIRST_OPC) + (OST_LAST_OPC - OST_FIRST_OPC)); @@ -94,8 +139,12 @@ static inline int opcode_offset(__u32 opc) { #define LUSTRE_MAX_OPCODES ((LDLM_LAST_OPC - LDLM_FIRST_OPC) + \ (MDS_LAST_OPC - MDS_FIRST_OPC) + \ (OST_LAST_OPC - OST_FIRST_OPC) + \ - (OBD_LAST_OPC - OBD_FIRST_OPC)) - + (OBD_LAST_OPC - OBD_FIRST_OPC) + \ + (FLD_LAST_OPC - FLD_FIRST_OPC) + \ + (SEQ_LAST_OPC - SEQ_FIRST_OPC) + \ + (MGS_LAST_OPC - MGS_FIRST_OPC) + \ + (LLOG_LAST_OPC - LLOG_FIRST_OPC) + \ + (SEC_LAST_OPC - SEC_FIRST_OPC)) enum { PTLRPC_REQWAIT_CNTR = 0, PTLRPC_REQQDEPTH_CNTR, @@ -108,10 +157,14 @@ int ptlrpc_expire_one_request(struct ptlrpc_request *req); /* pers.c */ void ptlrpc_fill_bulk_md(lnet_md_t *md, struct ptlrpc_bulk_desc *desc); -void ptlrpc_add_bulk_page(struct ptlrpc_bulk_desc *desc, cfs_page_t *page, +void ptlrpc_add_bulk_page(struct ptlrpc_bulk_desc *desc, cfs_page_t *page, int pageoffset, int len); void ptl_rpc_wipe_bulk_pages(struct ptlrpc_bulk_desc *desc); +/* pack_generic.c */ +struct ptlrpc_reply_state *lustre_get_emerg_rs(struct ptlrpc_service *svc); +void lustre_put_emerg_rs(struct ptlrpc_reply_state *rs); + /* pinger.c */ int ptlrpc_start_pinger(void); int ptlrpc_stop_pinger(void); @@ -124,4 +177,35 @@ int ping_evictor_wake(struct obd_export *exp); #define ping_evictor_wake(exp) 1 #endif +/* sec_null.c */ +int sptlrpc_null_init(void); +void sptlrpc_null_fini(void); + +/* sec_plain.c */ +int sptlrpc_plain_init(void); +void sptlrpc_plain_fini(void); + +/* sec_bulk.c */ +int sptlrpc_enc_pool_init(void); +void sptlrpc_enc_pool_fini(void); +int sptlrpc_proc_read_enc_pool(char *page, char **start, off_t off, int count, + int *eof, void *data); +const char * sptlrpc_bulk_csum_alg2name(__u32 csum_alg); + +/* sec_lproc.c */ +int sptlrpc_lproc_init(void); +void sptlrpc_lproc_fini(void); + +/* sec_gc.c */ +int sptlrpc_gc_start_thread(void); +void sptlrpc_gc_stop_thread(void); + +/* sec.c */ +int __init sptlrpc_init(void); +void __exit sptlrpc_fini(void); + +static inline int ll_rpc_recoverable_error(int rc) +{ + return (rc == -ENOTCONN || rc == -ENODEV); +} #endif /* PTLRPC_INTERNAL_H */