Lines Matching refs:fid
848 struct p9_fid *fid; in p9_fid_create() local
851 fid = kzalloc(sizeof(*fid), GFP_KERNEL); in p9_fid_create()
852 if (!fid) in p9_fid_create()
855 fid->mode = -1; in p9_fid_create()
856 fid->uid = current_fsuid(); in p9_fid_create()
857 fid->clnt = clnt; in p9_fid_create()
858 refcount_set(&fid->count, 1); in p9_fid_create()
862 ret = idr_alloc_u32(&clnt->fids, fid, &fid->fid, P9_NOFID - 1, in p9_fid_create()
867 trace_9p_fid_ref(fid, P9_FID_REF_CREATE); in p9_fid_create()
868 return fid; in p9_fid_create()
871 kfree(fid); in p9_fid_create()
875 static void p9_fid_destroy(struct p9_fid *fid) in p9_fid_destroy() argument
880 p9_debug(P9_DEBUG_FID, "fid %d\n", fid->fid); in p9_fid_destroy()
881 trace_9p_fid_ref(fid, P9_FID_REF_DESTROY); in p9_fid_destroy()
882 clnt = fid->clnt; in p9_fid_destroy()
884 idr_remove(&clnt->fids, fid->fid); in p9_fid_destroy()
886 kfree(fid->rdir); in p9_fid_destroy()
887 kfree(fid); in p9_fid_destroy()
893 void do_trace_9p_fid_get(struct p9_fid *fid) in do_trace_9p_fid_get() argument
895 trace_9p_fid_ref(fid, P9_FID_REF_GET); in do_trace_9p_fid_get()
899 void do_trace_9p_fid_put(struct p9_fid *fid) in do_trace_9p_fid_put() argument
901 trace_9p_fid_ref(fid, P9_FID_REF_PUT); in do_trace_9p_fid_put()
1057 struct p9_fid *fid; in p9_client_destroy() local
1067 idr_for_each_entry(&clnt->fids, fid, id) { in p9_client_destroy()
1068 pr_info("Found fid %d not clunked\n", fid->fid); in p9_client_destroy()
1069 p9_fid_destroy(fid); in p9_client_destroy()
1099 struct p9_fid *fid; in p9_client_attach() local
1103 afid ? afid->fid : -1, uname, aname); in p9_client_attach()
1104 fid = p9_fid_create(clnt); in p9_client_attach()
1105 if (!fid) { in p9_client_attach()
1109 fid->uid = n_uname; in p9_client_attach()
1111 req = p9_client_rpc(clnt, P9_TATTACH, "ddss?u", fid->fid, in p9_client_attach()
1112 afid ? afid->fid : P9_NOFID, uname, aname, n_uname); in p9_client_attach()
1128 memmove(&fid->qid, &qid, sizeof(struct p9_qid)); in p9_client_attach()
1131 return fid; in p9_client_attach()
1134 if (fid) in p9_client_attach()
1135 p9_fid_destroy(fid); in p9_client_attach()
1145 struct p9_fid *fid; in p9_client_walk() local
1154 fid = p9_fid_create(clnt); in p9_client_walk()
1155 if (!fid) { in p9_client_walk()
1160 fid->uid = oldfid->uid; in p9_client_walk()
1162 fid = oldfid; in p9_client_walk()
1166 oldfid->fid, fid->fid, nwname, wnames ? wnames[0] : NULL); in p9_client_walk()
1167 req = p9_client_rpc(clnt, P9_TWALK, "ddT", oldfid->fid, fid->fid, in p9_client_walk()
1196 memmove(&fid->qid, &wqids[nwqids - 1], sizeof(struct p9_qid)); in p9_client_walk()
1198 memmove(&fid->qid, &oldfid->qid, sizeof(struct p9_qid)); in p9_client_walk()
1201 return fid; in p9_client_walk()
1205 p9_fid_put(fid); in p9_client_walk()
1206 fid = NULL; in p9_client_walk()
1209 if (fid && fid != oldfid) in p9_client_walk()
1210 p9_fid_destroy(fid); in p9_client_walk()
1216 int p9_client_open(struct p9_fid *fid, int mode) in p9_client_open() argument
1224 clnt = fid->clnt; in p9_client_open()
1226 p9_is_proto_dotl(clnt) ? "TLOPEN" : "TOPEN", fid->fid, mode); in p9_client_open()
1229 if (fid->mode != -1) in p9_client_open()
1233 req = p9_client_rpc(clnt, P9_TLOPEN, "dd", fid->fid, mode); in p9_client_open()
1235 req = p9_client_rpc(clnt, P9_TOPEN, "db", fid->fid, mode); in p9_client_open()
1251 memmove(&fid->qid, &qid, sizeof(struct p9_qid)); in p9_client_open()
1252 fid->mode = mode; in p9_client_open()
1253 fid->iounit = iounit; in p9_client_open()
1272 ofid->fid, name, flags, mode, in p9_client_create_dotl()
1279 req = p9_client_rpc(clnt, P9_TLCREATE, "dsddg", ofid->fid, name, flags, in p9_client_create_dotl()
1306 int p9_client_fcreate(struct p9_fid *fid, const char *name, u32 perm, int mode, in p9_client_fcreate() argument
1316 fid->fid, name, perm, mode); in p9_client_fcreate()
1318 clnt = fid->clnt; in p9_client_fcreate()
1320 if (fid->mode != -1) in p9_client_fcreate()
1323 req = p9_client_rpc(clnt, P9_TCREATE, "dsdb?s", fid->fid, name, perm, in p9_client_fcreate()
1339 memmove(&fid->qid, &qid, sizeof(struct p9_qid)); in p9_client_fcreate()
1340 fid->mode = mode; in p9_client_fcreate()
1341 fid->iounit = iounit; in p9_client_fcreate()
1358 dfid->fid, name, symtgt); in p9_client_symlink()
1361 req = p9_client_rpc(clnt, P9_TSYMLINK, "dssg", dfid->fid, name, symtgt, in p9_client_symlink()
1390 dfid->fid, oldfid->fid, newname); in p9_client_link()
1392 req = p9_client_rpc(clnt, P9_TLINK, "dds", dfid->fid, oldfid->fid, in p9_client_link()
1403 int p9_client_fsync(struct p9_fid *fid, int datasync) in p9_client_fsync() argument
1410 fid->fid, datasync); in p9_client_fsync()
1412 clnt = fid->clnt; in p9_client_fsync()
1414 req = p9_client_rpc(clnt, P9_TFSYNC, "dd", fid->fid, datasync); in p9_client_fsync()
1420 p9_debug(P9_DEBUG_9P, "<<< RFSYNC fid %d\n", fid->fid); in p9_client_fsync()
1429 int p9_client_clunk(struct p9_fid *fid) in p9_client_clunk() argument
1438 fid->fid, retries); in p9_client_clunk()
1440 clnt = fid->clnt; in p9_client_clunk()
1442 req = p9_client_rpc(clnt, P9_TCLUNK, "d", fid->fid); in p9_client_clunk()
1448 p9_debug(P9_DEBUG_9P, "<<< RCLUNK fid %d\n", fid->fid); in p9_client_clunk()
1460 p9_fid_destroy(fid); in p9_client_clunk()
1466 int p9_client_remove(struct p9_fid *fid) in p9_client_remove() argument
1472 p9_debug(P9_DEBUG_9P, ">>> TREMOVE fid %d\n", fid->fid); in p9_client_remove()
1474 clnt = fid->clnt; in p9_client_remove()
1476 req = p9_client_rpc(clnt, P9_TREMOVE, "d", fid->fid); in p9_client_remove()
1482 p9_debug(P9_DEBUG_9P, "<<< RREMOVE fid %d\n", fid->fid); in p9_client_remove()
1487 p9_fid_put(fid); in p9_client_remove()
1489 p9_fid_destroy(fid); in p9_client_remove()
1501 dfid->fid, name, flags); in p9_client_unlinkat()
1504 req = p9_client_rpc(clnt, P9_TUNLINKAT, "dsd", dfid->fid, name, flags); in p9_client_unlinkat()
1509 p9_debug(P9_DEBUG_9P, "<<< RUNLINKAT fid %d %s\n", dfid->fid, name); in p9_client_unlinkat()
1518 p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err) in p9_client_read() argument
1526 count = p9_client_read_once(fid, offset, to, err); in p9_client_read()
1537 p9_client_read_once(struct p9_fid *fid, u64 offset, struct iov_iter *to, in p9_client_read_once() argument
1540 struct p9_client *clnt = fid->clnt; in p9_client_read_once()
1548 fid->fid, offset, iov_iter_count(to)); in p9_client_read_once()
1550 rsize = fid->iounit; in p9_client_read_once()
1563 0, 11, "dqd", fid->fid, in p9_client_read_once()
1567 req = p9_client_rpc(clnt, P9_TREAD, "dqd", fid->fid, offset, in p9_client_read_once()
1610 p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err) in p9_client_write() argument
1612 struct p9_client *clnt = fid->clnt; in p9_client_write()
1618 fid->fid, offset, iov_iter_count(from)); in p9_client_write()
1622 int rsize = fid->iounit; in p9_client_write()
1635 fid->fid, offset, rsize); in p9_client_write()
1637 req = p9_client_rpc(clnt, P9_TWRITE, "dqV", fid->fid, in p9_client_write()
1669 struct p9_wstat *p9_client_stat(struct p9_fid *fid) in p9_client_stat() argument
1677 p9_debug(P9_DEBUG_9P, ">>> TSTAT fid %d\n", fid->fid); in p9_client_stat()
1684 clnt = fid->clnt; in p9_client_stat()
1686 req = p9_client_rpc(clnt, P9_TSTAT, "d", fid->fid); in p9_client_stat()
1721 struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid, in p9_client_getattr_dotl() argument
1730 fid->fid, request_mask); in p9_client_getattr_dotl()
1737 clnt = fid->clnt; in p9_client_getattr_dotl()
1739 req = p9_client_rpc(clnt, P9_TGETATTR, "dq", fid->fid, request_mask); in p9_client_getattr_dotl()
1813 int p9_client_wstat(struct p9_fid *fid, struct p9_wstat *wst) in p9_client_wstat() argument
1820 clnt = fid->clnt; in p9_client_wstat()
1823 fid->fid); in p9_client_wstat()
1838 fid->fid, wst->size + 2, wst); in p9_client_wstat()
1844 p9_debug(P9_DEBUG_9P, "<<< RWSTAT fid %d\n", fid->fid); in p9_client_wstat()
1852 int p9_client_setattr(struct p9_fid *fid, struct p9_iattr_dotl *p9attr) in p9_client_setattr() argument
1859 clnt = fid->clnt; in p9_client_setattr()
1860 p9_debug(P9_DEBUG_9P, ">>> TSETATTR fid %d\n", fid->fid); in p9_client_setattr()
1871 req = p9_client_rpc(clnt, P9_TSETATTR, "dI", fid->fid, p9attr); in p9_client_setattr()
1877 p9_debug(P9_DEBUG_9P, "<<< RSETATTR fid %d\n", fid->fid); in p9_client_setattr()
1884 int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb) in p9_client_statfs() argument
1891 clnt = fid->clnt; in p9_client_statfs()
1893 p9_debug(P9_DEBUG_9P, ">>> TSTATFS fid %d\n", fid->fid); in p9_client_statfs()
1895 req = p9_client_rpc(clnt, P9_TSTATFS, "d", fid->fid); in p9_client_statfs()
1912 fid->fid, sb->type, sb->bsize, sb->blocks, sb->bfree, in p9_client_statfs()
1921 int p9_client_rename(struct p9_fid *fid, in p9_client_rename() argument
1929 clnt = fid->clnt; in p9_client_rename()
1932 fid->fid, newdirfid->fid, name); in p9_client_rename()
1934 req = p9_client_rpc(clnt, P9_TRENAME, "dds", fid->fid, in p9_client_rename()
1935 newdirfid->fid, name); in p9_client_rename()
1941 p9_debug(P9_DEBUG_9P, "<<< RRENAME fid %d\n", fid->fid); in p9_client_rename()
1961 olddirfid->fid, old_name, newdirfid->fid, new_name); in p9_client_renameat()
1963 req = p9_client_rpc(clnt, P9_TRENAMEAT, "dsds", olddirfid->fid, in p9_client_renameat()
1964 old_name, newdirfid->fid, new_name); in p9_client_renameat()
1971 newdirfid->fid, new_name); in p9_client_renameat()
1998 file_fid->fid, attr_fid->fid, attr_name); in p9_client_xattrwalk()
2001 file_fid->fid, attr_fid->fid, attr_name); in p9_client_xattrwalk()
2014 attr_fid->fid, *attr_size); in p9_client_xattrwalk()
2027 int p9_client_xattrcreate(struct p9_fid *fid, const char *name, in p9_client_xattrcreate() argument
2036 fid->fid, name, attr_size, flags); in p9_client_xattrcreate()
2038 clnt = fid->clnt; in p9_client_xattrcreate()
2040 fid->fid, name, attr_size, flags); in p9_client_xattrcreate()
2045 p9_debug(P9_DEBUG_9P, "<<< RXATTRCREATE fid %d\n", fid->fid); in p9_client_xattrcreate()
2052 int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset) in p9_client_readdir() argument
2064 fid->fid, offset, count); in p9_client_readdir()
2067 clnt = fid->clnt; in p9_client_readdir()
2069 rsize = fid->iounit; in p9_client_readdir()
2082 11, "dqd", fid->fid, offset, rsize); in p9_client_readdir()
2085 req = p9_client_rpc(clnt, P9_TREADDIR, "dqd", fid->fid, in p9_client_readdir()
2118 int p9_client_mknod_dotl(struct p9_fid *fid, const char *name, int mode, in p9_client_mknod_dotl() argument
2126 clnt = fid->clnt; in p9_client_mknod_dotl()
2129 fid->fid, name, mode, MAJOR(rdev), MINOR(rdev)); in p9_client_mknod_dotl()
2130 req = p9_client_rpc(clnt, P9_TMKNOD, "dsdddg", fid->fid, name, mode, in p9_client_mknod_dotl()
2149 int p9_client_mkdir_dotl(struct p9_fid *fid, const char *name, int mode, in p9_client_mkdir_dotl() argument
2157 clnt = fid->clnt; in p9_client_mkdir_dotl()
2159 fid->fid, name, mode, from_kgid(&init_user_ns, gid)); in p9_client_mkdir_dotl()
2161 fid->fid, name, mode, gid); in p9_client_mkdir_dotl()
2179 int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status) in p9_client_lock_dotl() argument
2186 clnt = fid->clnt; in p9_client_lock_dotl()
2189 fid->fid, flock->type, flock->flags, flock->start, in p9_client_lock_dotl()
2192 req = p9_client_rpc(clnt, P9_TLOCK, "dbdqqds", fid->fid, flock->type, in p9_client_lock_dotl()
2211 int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *glock) in p9_client_getlock_dotl() argument
2218 clnt = fid->clnt; in p9_client_getlock_dotl()
2221 fid->fid, glock->type, glock->start, glock->length, in p9_client_getlock_dotl()
2224 req = p9_client_rpc(clnt, P9_TGETLOCK, "dbqqds", fid->fid, in p9_client_getlock_dotl()
2248 int p9_client_readlink(struct p9_fid *fid, char **target) in p9_client_readlink() argument
2255 clnt = fid->clnt; in p9_client_readlink()
2256 p9_debug(P9_DEBUG_9P, ">>> TREADLINK fid %d\n", fid->fid); in p9_client_readlink()
2258 req = p9_client_rpc(clnt, P9_TREADLINK, "d", fid->fid); in p9_client_readlink()