diff options
Diffstat (limited to 'cpukit/libfs/src/rfs/rtems-rfs-link.c')
| -rw-r--r-- | cpukit/libfs/src/rfs/rtems-rfs-link.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-link.c b/cpukit/libfs/src/rfs/rtems-rfs-link.c index 27a08153b9..392a7520d6 100644 --- a/cpukit/libfs/src/rfs/rtems-rfs-link.c +++ b/cpukit/libfs/src/rfs/rtems-rfs-link.c @@ -67,7 +67,7 @@ rtems_rfs_link (rtems_rfs_file_system* fs, rtems_rfs_inode_close (fs, &target_inode); return ENOTSUP; } - + rc = rtems_rfs_inode_open (fs, parent, &parent_inode, true); if (rc) { @@ -82,7 +82,7 @@ rtems_rfs_link (rtems_rfs_file_system* fs, rtems_rfs_inode_close (fs, &target_inode); return rc; } - + links = rtems_rfs_inode_get_links (&target_inode) + 1; rtems_rfs_inode_set_links (&target_inode, links); @@ -125,12 +125,12 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, rc = rtems_rfs_inode_open (fs, target, &target_inode, true); if (rc) return rc; - + /* * If a directory process the unlink mode. */ - - dir = RTEMS_RFS_S_ISDIR (rtems_rfs_inode_get_mode (&target_inode)); + + dir = RTEMS_RFS_S_ISDIR (rtems_rfs_inode_get_mode (&target_inode)); if (dir) { switch (dir_mode) @@ -156,7 +156,7 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, break; } } - + rc = rtems_rfs_inode_open (fs, parent, &parent_inode, true); if (rc) { @@ -166,7 +166,7 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, rtems_rfs_inode_close (fs, &target_inode); return rc; } - + rc = rtems_rfs_dir_del_entry (fs, &parent_inode, target, doff); if (rc > 0) { @@ -177,7 +177,7 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, rtems_rfs_inode_close (fs, &target_inode); return rc; } - + links = rtems_rfs_inode_get_links (&target_inode); if (rtems_rfs_trace (RTEMS_RFS_TRACE_UNLINK)) @@ -212,7 +212,7 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, rtems_rfs_inode_set_links (&parent_inode, links); } } - + rc = rtems_rfs_inode_time_stamp_now (&parent_inode, true, true); if (rc > 0) { @@ -239,7 +239,7 @@ rtems_rfs_unlink (rtems_rfs_file_system* fs, if ((rc > 0) && rtems_rfs_trace (RTEMS_RFS_TRACE_UNLINK)) printf ("rtems-rfs: link: target inode-close failed: %d: %s\n", rc, strerror (rc)); - + return rc; } @@ -256,7 +256,7 @@ rtems_rfs_symlink (rtems_rfs_file_system* fs, rtems_rfs_inode_handle inode; rtems_rfs_ino ino; int rc; - + if (rtems_rfs_trace (RTEMS_RFS_TRACE_SYMLINK)) { int c; @@ -270,13 +270,13 @@ rtems_rfs_symlink (rtems_rfs_file_system* fs, if (link_length >= rtems_rfs_fs_block_size (fs)) return ENAMETOOLONG; - + rc = rtems_rfs_inode_create (fs, parent, name, strlen (name), RTEMS_RFS_S_SYMLINK, 1, uid, gid, &ino); if (rc > 0) return rc; - + rc = rtems_rfs_inode_open (fs, ino, &inode, true); if (rc > 0) return rc; @@ -298,7 +298,7 @@ rtems_rfs_symlink (rtems_rfs_file_system* fs, rtems_rfs_block_no block; rtems_rfs_buffer_handle buffer; uint8_t* data; - + rc = rtems_rfs_block_map_open (fs, &inode, &map); if (rc > 0) { @@ -331,7 +331,7 @@ rtems_rfs_symlink (rtems_rfs_file_system* fs, } data = rtems_rfs_buffer_data (&buffer); - + memset (data, 0xff, rtems_rfs_fs_block_size (fs)); memcpy (data, link, link_length); @@ -350,11 +350,11 @@ rtems_rfs_symlink (rtems_rfs_file_system* fs, return rc; } } - + rtems_rfs_inode_set_block_offset (&inode, link_length); rc = rtems_rfs_inode_close (fs, &inode); - + return rc; } @@ -367,7 +367,7 @@ rtems_rfs_symlink_read (rtems_rfs_file_system* fs, { rtems_rfs_inode_handle inode; int rc; - + if (rtems_rfs_trace (RTEMS_RFS_TRACE_SYMLINK_READ)) printf ("rtems-rfs: symlink-read: link:%" PRIu32 "\n", link); @@ -382,13 +382,13 @@ rtems_rfs_symlink_read (rtems_rfs_file_system* fs, } *length = rtems_rfs_inode_get_block_offset (&inode); - + if (size < *length) { rtems_rfs_inode_close (fs, &inode); return EINVAL; } - + if (rtems_rfs_inode_get_block_count (&inode) == 0) { memcpy (path, inode.node->data.name, *length); @@ -399,7 +399,7 @@ rtems_rfs_symlink_read (rtems_rfs_file_system* fs, rtems_rfs_block_no block; rtems_rfs_buffer_handle buffer; char* data; - + rc = rtems_rfs_block_map_open (fs, &inode, &map); if (rc > 0) { @@ -453,6 +453,6 @@ rtems_rfs_symlink_read (rtems_rfs_file_system* fs, path[*length] = '\0'; rc = rtems_rfs_inode_close (fs, &inode); - + return rc; } |