Lines Matching refs:fid
891 struct p9_fid *fid; in p9_fid_create() local
894 fid = kmalloc(sizeof(struct p9_fid), GFP_KERNEL); in p9_fid_create()
895 if (!fid) in p9_fid_create()
898 memset(&fid->qid, 0, sizeof(struct p9_qid)); in p9_fid_create()
899 fid->mode = -1; in p9_fid_create()
900 fid->uid = current_fsuid(); in p9_fid_create()
901 fid->clnt = clnt; in p9_fid_create()
902 fid->rdir = NULL; in p9_fid_create()
903 fid->fid = 0; in p9_fid_create()
907 ret = idr_alloc_u32(&clnt->fids, fid, &fid->fid, P9_NOFID - 1, in p9_fid_create()
913 return fid; in p9_fid_create()
915 kfree(fid); in p9_fid_create()
919 static void p9_fid_destroy(struct p9_fid *fid) in p9_fid_destroy() argument
924 p9_debug(P9_DEBUG_FID, "fid %d\n", fid->fid); in p9_fid_destroy()
925 clnt = fid->clnt; in p9_fid_destroy()
927 idr_remove(&clnt->fids, fid->fid); in p9_fid_destroy()
929 kfree(fid->rdir); in p9_fid_destroy()
930 kfree(fid); in p9_fid_destroy()
1080 struct p9_fid *fid; in p9_client_destroy() local
1090 idr_for_each_entry(&clnt->fids, fid, id) { in p9_client_destroy()
1091 pr_info("Found fid %d not clunked\n", fid->fid); in p9_client_destroy()
1092 p9_fid_destroy(fid); in p9_client_destroy()
1121 struct p9_fid *fid; in p9_client_attach() local
1126 afid ? afid->fid : -1, uname, aname); in p9_client_attach()
1127 fid = p9_fid_create(clnt); in p9_client_attach()
1128 if (!fid) { in p9_client_attach()
1132 fid->uid = n_uname; in p9_client_attach()
1134 req = p9_client_rpc(clnt, P9_TATTACH, "ddss?u", fid->fid, in p9_client_attach()
1135 afid ? afid->fid : P9_NOFID, uname, aname, n_uname); in p9_client_attach()
1151 memmove(&fid->qid, &qid, sizeof(struct p9_qid)); in p9_client_attach()
1154 return fid; in p9_client_attach()
1157 if (fid) in p9_client_attach()
1158 p9_fid_destroy(fid); in p9_client_attach()
1168 struct p9_fid *fid; in p9_client_walk() local
1177 fid = p9_fid_create(clnt); in p9_client_walk()
1178 if (!fid) { in p9_client_walk()
1183 fid->uid = oldfid->uid; in p9_client_walk()
1185 fid = oldfid; in p9_client_walk()
1189 oldfid->fid, fid->fid, nwname, wnames ? wnames[0] : NULL); in p9_client_walk()
1191 req = p9_client_rpc(clnt, P9_TWALK, "ddT", oldfid->fid, fid->fid, in p9_client_walk()
1220 memmove(&fid->qid, &wqids[nwqids - 1], sizeof(struct p9_qid)); in p9_client_walk()
1222 fid->qid = oldfid->qid; in p9_client_walk()
1225 return fid; in p9_client_walk()
1229 p9_client_clunk(fid); in p9_client_walk()
1230 fid = NULL; in p9_client_walk()
1233 if (fid && (fid != oldfid)) in p9_client_walk()
1234 p9_fid_destroy(fid); in p9_client_walk()
1240 int p9_client_open(struct p9_fid *fid, int mode) in p9_client_open() argument
1248 clnt = fid->clnt; in p9_client_open()
1250 p9_is_proto_dotl(clnt) ? "TLOPEN" : "TOPEN", fid->fid, mode); in p9_client_open()
1253 if (fid->mode != -1) in p9_client_open()
1257 req = p9_client_rpc(clnt, P9_TLOPEN, "dd", fid->fid, mode); in p9_client_open()
1259 req = p9_client_rpc(clnt, P9_TOPEN, "db", fid->fid, mode); in p9_client_open()
1275 fid->mode = mode; in p9_client_open()
1276 fid->iounit = iounit; in p9_client_open()
1295 ofid->fid, name, flags, mode, in p9_client_create_dotl()
1302 req = p9_client_rpc(clnt, P9_TLCREATE, "dsddg", ofid->fid, name, flags, in p9_client_create_dotl()
1330 int p9_client_fcreate(struct p9_fid *fid, const char *name, u32 perm, int mode, in p9_client_fcreate() argument
1340 fid->fid, name, perm, mode); in p9_client_fcreate()
1342 clnt = fid->clnt; in p9_client_fcreate()
1344 if (fid->mode != -1) in p9_client_fcreate()
1347 req = p9_client_rpc(clnt, P9_TCREATE, "dsdb?s", fid->fid, name, perm, in p9_client_fcreate()
1365 fid->mode = mode; in p9_client_fcreate()
1366 fid->iounit = iounit; in p9_client_fcreate()
1383 dfid->fid, name, symtgt); in p9_client_symlink()
1386 req = p9_client_rpc(clnt, P9_TSYMLINK, "dssg", dfid->fid, name, symtgt, in p9_client_symlink()
1415 dfid->fid, oldfid->fid, newname); in p9_client_link()
1417 req = p9_client_rpc(clnt, P9_TLINK, "dds", dfid->fid, oldfid->fid, in p9_client_link()
1428 int p9_client_fsync(struct p9_fid *fid, int datasync) in p9_client_fsync() argument
1435 fid->fid, datasync); in p9_client_fsync()
1437 clnt = fid->clnt; in p9_client_fsync()
1439 req = p9_client_rpc(clnt, P9_TFSYNC, "dd", fid->fid, datasync); in p9_client_fsync()
1445 p9_debug(P9_DEBUG_9P, "<<< RFSYNC fid %d\n", fid->fid); in p9_client_fsync()
1454 int p9_client_clunk(struct p9_fid *fid) in p9_client_clunk() argument
1461 if (!fid) { in p9_client_clunk()
1469 p9_debug(P9_DEBUG_9P, ">>> TCLUNK fid %d (try %d)\n", fid->fid, in p9_client_clunk()
1472 clnt = fid->clnt; in p9_client_clunk()
1474 req = p9_client_rpc(clnt, P9_TCLUNK, "d", fid->fid); in p9_client_clunk()
1480 p9_debug(P9_DEBUG_9P, "<<< RCLUNK fid %d\n", fid->fid); in p9_client_clunk()
1493 p9_fid_destroy(fid); in p9_client_clunk()
1498 int p9_client_remove(struct p9_fid *fid) in p9_client_remove() argument
1504 p9_debug(P9_DEBUG_9P, ">>> TREMOVE fid %d\n", fid->fid); in p9_client_remove()
1506 clnt = fid->clnt; in p9_client_remove()
1508 req = p9_client_rpc(clnt, P9_TREMOVE, "d", fid->fid); in p9_client_remove()
1514 p9_debug(P9_DEBUG_9P, "<<< RREMOVE fid %d\n", fid->fid); in p9_client_remove()
1519 p9_client_clunk(fid); in p9_client_remove()
1521 p9_fid_destroy(fid); in p9_client_remove()
1533 dfid->fid, name, flags); in p9_client_unlinkat()
1536 req = p9_client_rpc(clnt, P9_TUNLINKAT, "dsd", dfid->fid, name, flags); in p9_client_unlinkat()
1541 p9_debug(P9_DEBUG_9P, "<<< RUNLINKAT fid %d %s\n", dfid->fid, name); in p9_client_unlinkat()
1550 p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err) in p9_client_read() argument
1552 struct p9_client *clnt = fid->clnt; in p9_client_read()
1558 fid->fid, (unsigned long long) offset, (int)iov_iter_count(to)); in p9_client_read()
1565 rsize = fid->iounit; in p9_client_read()
1579 0, 11, "dqd", fid->fid, in p9_client_read()
1583 req = p9_client_rpc(clnt, P9_TREAD, "dqd", fid->fid, offset, in p9_client_read()
1630 p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err) in p9_client_write() argument
1632 struct p9_client *clnt = fid->clnt; in p9_client_write()
1638 fid->fid, (unsigned long long) offset, in p9_client_write()
1643 int rsize = fid->iounit; in p9_client_write()
1654 fid->fid, offset, rsize); in p9_client_write()
1656 req = p9_client_rpc(clnt, P9_TWRITE, "dqV", fid->fid, in p9_client_write()
1686 struct p9_wstat *p9_client_stat(struct p9_fid *fid) in p9_client_stat() argument
1694 p9_debug(P9_DEBUG_9P, ">>> TSTAT fid %d\n", fid->fid); in p9_client_stat()
1700 clnt = fid->clnt; in p9_client_stat()
1702 req = p9_client_rpc(clnt, P9_TSTAT, "d", fid->fid); in p9_client_stat()
1737 struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid, in p9_client_getattr_dotl() argument
1747 fid->fid, request_mask); in p9_client_getattr_dotl()
1753 clnt = fid->clnt; in p9_client_getattr_dotl()
1755 req = p9_client_rpc(clnt, P9_TGETATTR, "dq", fid->fid, request_mask); in p9_client_getattr_dotl()
1827 int p9_client_wstat(struct p9_fid *fid, struct p9_wstat *wst) in p9_client_wstat() argument
1834 clnt = fid->clnt; in p9_client_wstat()
1836 p9_debug(P9_DEBUG_9P, ">>> TWSTAT fid %d\n", fid->fid); in p9_client_wstat()
1850 req = p9_client_rpc(clnt, P9_TWSTAT, "dwS", fid->fid, wst->size+2, wst); in p9_client_wstat()
1856 p9_debug(P9_DEBUG_9P, "<<< RWSTAT fid %d\n", fid->fid); in p9_client_wstat()
1864 int p9_client_setattr(struct p9_fid *fid, struct p9_iattr_dotl *p9attr) in p9_client_setattr() argument
1871 clnt = fid->clnt; in p9_client_setattr()
1872 p9_debug(P9_DEBUG_9P, ">>> TSETATTR fid %d\n", fid->fid); in p9_client_setattr()
1883 req = p9_client_rpc(clnt, P9_TSETATTR, "dI", fid->fid, p9attr); in p9_client_setattr()
1889 p9_debug(P9_DEBUG_9P, "<<< RSETATTR fid %d\n", fid->fid); in p9_client_setattr()
1896 int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb) in p9_client_statfs() argument
1903 clnt = fid->clnt; in p9_client_statfs()
1905 p9_debug(P9_DEBUG_9P, ">>> TSTATFS fid %d\n", fid->fid); in p9_client_statfs()
1907 req = p9_client_rpc(clnt, P9_TSTATFS, "d", fid->fid); in p9_client_statfs()
1925 fid->fid, (long unsigned int)sb->type, (long int)sb->bsize, in p9_client_statfs()
1935 int p9_client_rename(struct p9_fid *fid, in p9_client_rename() argument
1943 clnt = fid->clnt; in p9_client_rename()
1946 fid->fid, newdirfid->fid, name); in p9_client_rename()
1948 req = p9_client_rpc(clnt, P9_TRENAME, "dds", fid->fid, in p9_client_rename()
1949 newdirfid->fid, name); in p9_client_rename()
1955 p9_debug(P9_DEBUG_9P, "<<< RRENAME fid %d\n", fid->fid); in p9_client_rename()
1974 " newdirfid %d new name %s\n", olddirfid->fid, old_name, in p9_client_renameat()
1975 newdirfid->fid, new_name); in p9_client_renameat()
1977 req = p9_client_rpc(clnt, P9_TRENAMEAT, "dsds", olddirfid->fid, in p9_client_renameat()
1978 old_name, newdirfid->fid, new_name); in p9_client_renameat()
1985 newdirfid->fid, new_name); in p9_client_renameat()
2013 file_fid->fid, attr_fid->fid, attr_name); in p9_client_xattrwalk()
2016 file_fid->fid, attr_fid->fid, attr_name); in p9_client_xattrwalk()
2029 attr_fid->fid, *attr_size); in p9_client_xattrwalk()
2042 int p9_client_xattrcreate(struct p9_fid *fid, const char *name, in p9_client_xattrcreate() argument
2051 fid->fid, name, (long long)attr_size, flags); in p9_client_xattrcreate()
2053 clnt = fid->clnt; in p9_client_xattrcreate()
2055 fid->fid, name, attr_size, flags); in p9_client_xattrcreate()
2060 p9_debug(P9_DEBUG_9P, "<<< RXATTRCREATE fid %d\n", fid->fid); in p9_client_xattrcreate()
2067 int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset) in p9_client_readdir() argument
2079 fid->fid, (unsigned long long) offset, count); in p9_client_readdir()
2082 clnt = fid->clnt; in p9_client_readdir()
2084 rsize = fid->iounit; in p9_client_readdir()
2098 11, "dqd", fid->fid, offset, rsize); in p9_client_readdir()
2101 req = p9_client_rpc(clnt, P9_TREADDIR, "dqd", fid->fid, in p9_client_readdir()
2134 int p9_client_mknod_dotl(struct p9_fid *fid, const char *name, int mode, in p9_client_mknod_dotl() argument
2142 clnt = fid->clnt; in p9_client_mknod_dotl()
2144 "minor %d\n", fid->fid, name, mode, MAJOR(rdev), MINOR(rdev)); in p9_client_mknod_dotl()
2145 req = p9_client_rpc(clnt, P9_TMKNOD, "dsdddg", fid->fid, name, mode, in p9_client_mknod_dotl()
2165 int p9_client_mkdir_dotl(struct p9_fid *fid, const char *name, int mode, in p9_client_mkdir_dotl() argument
2173 clnt = fid->clnt; in p9_client_mkdir_dotl()
2175 fid->fid, name, mode, from_kgid(&init_user_ns, gid)); in p9_client_mkdir_dotl()
2176 req = p9_client_rpc(clnt, P9_TMKDIR, "dsdg", fid->fid, name, mode, in p9_client_mkdir_dotl()
2196 int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status) in p9_client_lock_dotl() argument
2203 clnt = fid->clnt; in p9_client_lock_dotl()
2206 fid->fid, flock->type, flock->flags, flock->start, in p9_client_lock_dotl()
2209 req = p9_client_rpc(clnt, P9_TLOCK, "dbdqqds", fid->fid, flock->type, in p9_client_lock_dotl()
2229 int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *glock) in p9_client_getlock_dotl() argument
2236 clnt = fid->clnt; in p9_client_getlock_dotl()
2238 "length %lld proc_id %d client_id %s\n", fid->fid, glock->type, in p9_client_getlock_dotl()
2241 req = p9_client_rpc(clnt, P9_TGETLOCK, "dbqqds", fid->fid, glock->type, in p9_client_getlock_dotl()
2263 int p9_client_readlink(struct p9_fid *fid, char **target) in p9_client_readlink() argument
2270 clnt = fid->clnt; in p9_client_readlink()
2271 p9_debug(P9_DEBUG_9P, ">>> TREADLINK fid %d\n", fid->fid); in p9_client_readlink()
2273 req = p9_client_rpc(clnt, P9_TREADLINK, "d", fid->fid); in p9_client_readlink()