diff options
| author | Miles Bader <miles@gnu.org> | 1995-11-02 22:52:22 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1995-11-02 22:52:22 +0000 |
| commit | f8d2eb0316d448bd5ada775ff0b27f628501026d (patch) | |
| tree | a5ea690f7a73866ca34966f68a1e57a0180a2a1a /libdiskfs | |
| parent | cf5ac2064f6a06ff14d53e9f6b856cf03d247936 (diff) | |
(diskfs_S_dir_lookup): Add new callback arg to fshelp_fetch_root call.
Change short_circuited_callback1 to reflect the split into two callbacks
(we use the global diskfs callback for the other).
Diffstat (limited to 'libdiskfs')
| -rw-r--r-- | libdiskfs/dir-lookup.c | 36 |
1 files changed, 8 insertions, 28 deletions
diff --git a/libdiskfs/dir-lookup.c b/libdiskfs/dir-lookup.c index 7e48df60..855de6a2 100644 --- a/libdiskfs/dir-lookup.c +++ b/libdiskfs/dir-lookup.c @@ -183,17 +183,13 @@ diskfs_S_dir_lookup (struct protid *dircred, { mach_port_t dirport; - /* A call backup function for short-circuited translators. + /* A callback function for short-circuited translators. Symlink & ifsock are handled elsewhere. */ - error_t short_circuited_callback (void *cookie1, void *cookie2, - mach_port_t *underlying, - uid_t *uid, gid_t *gid, - char **argz, int *argz_len) + error_t short_circuited_callback1 (void *cookie1, void *cookie2, + uid_t *uid, gid_t *gid, + char **argz, int *argz_len) { struct node *node = cookie1; - mach_port_t *dotdot = cookie2; - error_t err = 0; - struct protid *newpi; switch (node->dn_stat.st_mode & S_IFMT) { @@ -218,24 +214,7 @@ diskfs_S_dir_lookup (struct protid *dircred, *uid = node->dn_stat.st_uid; *gid = node->dn_stat.st_gid; - - newpi = - diskfs_make_protid (diskfs_make_peropen (node, - (O_READ|O_EXEC -/* For now, don't give translators write access to their underlying node. - The fsys_startup interface will soon make this irrelevant anyway. */ -#ifdef XXX - | (!diskfs_readonly - ? O_WRITE : 0) -#endif - ), - *dotdot), - uid, 1, gid, 1); - - *underlying = ports_get_right (newpi); - mach_port_insert_right (mach_task_self (), *underlying, - *underlying, MACH_MSG_TYPE_MAKE_SEND); - ports_port_deref (newpi); + return 0; } @@ -257,8 +236,9 @@ diskfs_S_dir_lookup (struct protid *dircred, dircred->gids, dircred->ngids, lastcomp ? flags : 0, (node->istranslated - ? _diskfs_translator_callback - : short_circuited_callback), + ? _diskfs_translator_callback1 + : short_circuited_callback1), + _diskfs_translator_callback2, retry, retryname, returned_port); if (error != ENOENT) |