diff options
Diffstat (limited to 'libdiskfs/dir-lookup.c')
| -rw-r--r-- | libdiskfs/dir-lookup.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/libdiskfs/dir-lookup.c b/libdiskfs/dir-lookup.c index 75df9b80..8b986e49 100644 --- a/libdiskfs/dir-lookup.c +++ b/libdiskfs/dir-lookup.c @@ -161,7 +161,9 @@ diskfs_S_dir_lookup (struct protid *dircred, *retry = FS_RETRY_REAUTH; *returned_port = dircred->po->shadow_root_parent; *returned_port_poly = MACH_MSG_TYPE_COPY_SEND; - if (! lastcomp) + if (lastcomp && mustbedir) /* Trailing slash. */ + strcpy (retryname, "/"); + else if (!lastcomp) strcpy (retryname, nextname); err = 0; goto out; @@ -175,7 +177,9 @@ diskfs_S_dir_lookup (struct protid *dircred, *retry = FS_RETRY_REAUTH; *returned_port = dircred->po->root_parent; *returned_port_poly = MACH_MSG_TYPE_COPY_SEND; - if (!lastcomp) + if (lastcomp && mustbedir) /* Trailing slash. */ + strcpy (retryname, "/"); + else if (!lastcomp) strcpy (retryname, nextname); err = 0; goto out; @@ -213,7 +217,7 @@ diskfs_S_dir_lookup (struct protid *dircred, /* If this is translated, start the translator (if necessary) and return. */ - if ((((flags & O_NOTRANS) == 0) || !lastcomp) + if ((((flags & O_NOTRANS) == 0) || !lastcomp || mustbedir) && ((np->dn_stat.st_mode & S_IPTRANS) || S_ISFIFO (np->dn_stat.st_mode) || S_ISCHR (np->dn_stat.st_mode) @@ -304,11 +308,16 @@ diskfs_S_dir_lookup (struct protid *dircred, if (err != ENOENT) { *returned_port_poly = MACH_MSG_TYPE_MOVE_SEND; - if (!lastcomp && !err) + if (!err) { char *end = strchr (retryname, '\0'); - *end++ = '/'; - strcpy (end, nextname); + if (mustbedir) + *end++ = '/'; /* Trailing slash. */ + else if (!lastcomp) { + if (end != retryname) + *end++ = '/'; + strcpy (end, nextname); + } } if (register_translator) |