/fs/9p/ |
D | v9fs.c | 108 struct v9fs_session_info *v9ses = root->d_sb->s_fs_info; in v9fs_show_options() local 110 if (v9ses->debug) in v9fs_show_options() 111 seq_printf(m, ",debug=%x", v9ses->debug); in v9fs_show_options() 112 if (!uid_eq(v9ses->dfltuid, V9FS_DEFUID)) in v9fs_show_options() 114 from_kuid_munged(&init_user_ns, v9ses->dfltuid)); in v9fs_show_options() 115 if (!gid_eq(v9ses->dfltgid, V9FS_DEFGID)) in v9fs_show_options() 117 from_kgid_munged(&init_user_ns, v9ses->dfltgid)); in v9fs_show_options() 118 if (v9ses->afid != ~0) in v9fs_show_options() 119 seq_printf(m, ",afid=%u", v9ses->afid); in v9fs_show_options() 120 if (strcmp(v9ses->uname, V9FS_DEFUSER) != 0) in v9fs_show_options() [all …]
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D | vfs_inode.c | 49 static u32 unixmode2p9mode(struct v9fs_session_info *v9ses, umode_t mode) in unixmode2p9mode() argument 55 if (v9fs_proto_dotu(v9ses)) { in unixmode2p9mode() 56 if (v9ses->nodev == 0) { in unixmode2p9mode() 83 static int p9mode2perm(struct v9fs_session_info *v9ses, in p9mode2perm() argument 90 if (v9fs_proto_dotu(v9ses)) { in p9mode2perm() 110 static umode_t p9mode2unixmode(struct v9fs_session_info *v9ses, in p9mode2unixmode() argument 117 res = p9mode2perm(v9ses, stat); in p9mode2unixmode() 121 else if ((mode & P9_DMSYMLINK) && (v9fs_proto_dotu(v9ses))) in p9mode2unixmode() 123 else if ((mode & P9_DMSOCKET) && (v9fs_proto_dotu(v9ses)) in p9mode2unixmode() 124 && (v9ses->nodev == 0)) in p9mode2unixmode() [all …]
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D | vfs_super.c | 60 v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses, in v9fs_fill_super() argument 66 sb->s_blocksize_bits = fls(v9ses->maxdata - 1); in v9fs_fill_super() 69 if (v9fs_proto_dotl(v9ses)) { in v9fs_fill_super() 83 if (!v9ses->cache) { in v9fs_fill_super() 89 if (!v9ses->cache) in v9fs_fill_super() 93 if ((v9ses->flags & V9FS_ACL_MASK) == V9FS_POSIX_ACL) in v9fs_fill_super() 115 struct v9fs_session_info *v9ses = NULL; in v9fs_mount() local 122 v9ses = kzalloc(sizeof(struct v9fs_session_info), GFP_KERNEL); in v9fs_mount() 123 if (!v9ses) in v9fs_mount() 126 fid = v9fs_session_init(v9ses, dev_name, data); in v9fs_mount() [all …]
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D | cache.c | 34 int v9fs_random_cachetag(struct v9fs_session_info *v9ses) in v9fs_random_cachetag() argument 36 v9ses->cachetag = kmalloc(CACHETAG_LEN, GFP_KERNEL); in v9fs_random_cachetag() 37 if (!v9ses->cachetag) in v9fs_random_cachetag() 40 return scnprintf(v9ses->cachetag, CACHETAG_LEN, "%lu", jiffies); in v9fs_random_cachetag() 48 void v9fs_cache_session_get_cookie(struct v9fs_session_info *v9ses) in v9fs_cache_session_get_cookie() argument 51 if (!v9ses->cachetag) { in v9fs_cache_session_get_cookie() 52 if (v9fs_random_cachetag(v9ses) < 0) { in v9fs_cache_session_get_cookie() 53 v9ses->fscache = NULL; in v9fs_cache_session_get_cookie() 54 kfree(v9ses->cachetag); in v9fs_cache_session_get_cookie() 55 v9ses->cachetag = NULL; in v9fs_cache_session_get_cookie() [all …]
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D | v9fs.h | 131 extern void v9fs_session_close(struct v9fs_session_info *v9ses); 132 extern void v9fs_session_cancel(struct v9fs_session_info *v9ses); 133 extern void v9fs_session_begin_cancel(struct v9fs_session_info *v9ses); 141 extern struct inode *v9fs_inode_from_fid(struct v9fs_session_info *v9ses, 147 extern struct inode *v9fs_inode_from_fid_dotl(struct v9fs_session_info *v9ses, 168 static inline int v9fs_proto_dotu(struct v9fs_session_info *v9ses) in v9fs_proto_dotu() argument 170 return v9ses->flags & V9FS_PROTO_2000U; in v9fs_proto_dotu() 173 static inline int v9fs_proto_dotl(struct v9fs_session_info *v9ses) in v9fs_proto_dotl() argument 175 return v9ses->flags & V9FS_PROTO_2000L; in v9fs_proto_dotl() 187 v9fs_get_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid, in v9fs_get_inode_from_fid() argument [all …]
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D | fid.c | 78 static int build_path_from_dentry(struct v9fs_session_info *v9ses, in build_path_from_dentry() argument 107 struct v9fs_session_info *v9ses; in v9fs_fid_lookup_with_uid() local 110 v9ses = v9fs_dentry2v9ses(dentry); in v9fs_fid_lookup_with_uid() 111 access = v9ses->flags & V9FS_ACCESS_MASK; in v9fs_fid_lookup_with_uid() 120 down_read(&v9ses->rename_sem); in v9fs_fid_lookup_with_uid() 128 up_read(&v9ses->rename_sem); in v9fs_fid_lookup_with_uid() 137 if (v9fs_proto_dotu(v9ses) || v9fs_proto_dotl(v9ses)) in v9fs_fid_lookup_with_uid() 140 uname = v9ses->uname; in v9fs_fid_lookup_with_uid() 142 fid = p9_client_attach(v9ses->clnt, NULL, uname, uid, in v9fs_fid_lookup_with_uid() 143 v9ses->aname); in v9fs_fid_lookup_with_uid() [all …]
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D | vfs_inode_dotl.c | 106 struct v9fs_session_info *v9ses = sb->s_fs_info; in v9fs_qid_iget_dotl() local 126 retval = v9fs_init_inode(v9ses, inode, in v9fs_qid_iget_dotl() 146 v9fs_inode_from_fid_dotl(struct v9fs_session_info *v9ses, struct p9_fid *fid, in v9fs_inode_from_fid_dotl() argument 240 struct v9fs_session_info *v9ses; in v9fs_vfs_atomic_open_dotl() local 257 v9ses = v9fs_inode2v9ses(dir); in v9fs_vfs_atomic_open_dotl() 305 inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); in v9fs_vfs_atomic_open_dotl() 319 if ((v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) && in v9fs_vfs_atomic_open_dotl() 343 if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) in v9fs_vfs_atomic_open_dotl() 372 struct v9fs_session_info *v9ses; in v9fs_vfs_mkdir_dotl() local 383 v9ses = v9fs_inode2v9ses(dir); in v9fs_vfs_mkdir_dotl() [all …]
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D | acl.c | 60 struct v9fs_session_info *v9ses; in v9fs_get_acl() local 62 v9ses = v9fs_inode2v9ses(inode); in v9fs_get_acl() 63 if (((v9ses->flags & V9FS_ACCESS_MASK) != V9FS_ACCESS_CLIENT) || in v9fs_get_acl() 64 ((v9ses->flags & V9FS_ACL_MASK) != V9FS_POSIX_ACL)) { in v9fs_get_acl() 102 struct v9fs_session_info *v9ses; in v9fs_iop_get_acl() local 104 v9ses = v9fs_inode2v9ses(inode); in v9fs_iop_get_acl() 105 if (((v9ses->flags & V9FS_ACCESS_MASK) != V9FS_ACCESS_CLIENT) || in v9fs_iop_get_acl() 106 ((v9ses->flags & V9FS_ACL_MASK) != V9FS_POSIX_ACL)) { in v9fs_iop_get_acl() 220 struct v9fs_session_info *v9ses; in v9fs_xattr_get_acl() local 224 v9ses = v9fs_dentry2v9ses(dentry); in v9fs_xattr_get_acl() [all …]
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D | vfs_file.c | 48 struct v9fs_session_info *v9ses; in v9fs_file_open() local 54 v9ses = v9fs_inode2v9ses(inode); in v9fs_file_open() 55 if (v9fs_proto_dotl(v9ses)) in v9fs_file_open() 59 v9fs_proto_dotu(v9ses)); in v9fs_file_open() 72 (!v9fs_proto_dotu(v9ses) && !v9fs_proto_dotl(v9ses))) in v9fs_file_open() 78 if ((v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) && in v9fs_file_open() 97 if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) in v9fs_file_open() 142 struct v9fs_session_info *v9ses; in v9fs_file_do_lock() local 178 v9ses = v9fs_inode2v9ses(file_inode(filp)); in v9fs_file_do_lock() 193 if (schedule_timeout_interruptible(v9ses->session_lock_timeout) in v9fs_file_do_lock()
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D | vfs_dentry.c | 78 struct v9fs_session_info *v9ses; in v9fs_lookup_revalidate() local 83 v9ses = v9fs_inode2v9ses(inode); in v9fs_lookup_revalidate() 84 if (v9fs_proto_dotl(v9ses)) in v9fs_lookup_revalidate()
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D | cache.h | 18 extern void v9fs_cache_session_get_cookie(struct v9fs_session_info *v9ses); 19 extern void v9fs_cache_session_put_cookie(struct v9fs_session_info *v9ses);
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D | v9fs_vfs.h | 48 int v9fs_init_inode(struct v9fs_session_info *v9ses,
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