Fix bug where ext2fs_mkdir wasn't correctly bumping the number of

directories in use in a bloock group.

diff --git a/lib/ext2fs/ChangeLog b/lib/ext2fs/ChangeLog
index ee2a003..2a817dd 100644 (file)
--- a/lib/ext2fs/ChangeLog
+++ b/lib/ext2fs/ChangeLog
@@ -2,6 +2,16 @@
 
        * Release of E2fsprogs 1.26
 
+2002-02-03  Theodore Tso  <tytso@valinux.com>
+
+       * mkdir.c (ext2fs_mkdir): Change to use ext2fs_inode_alloc_stats2
+               so that the number of directories in use is adjusted
+               appropriately.
+
+       * alloc_stats.c (ext2fs_inode_alloc_stats2): Add new function
+               which optionally will modify the number of directories
+               count.
+
 2002-01-03  Theodore Tso  <tytso@mit.edu>
 
        * dir_iterate.c (ext2fs_dir_iterate2, ext2fs_process_dir_block):

diff --git a/lib/ext2fs/alloc_stats.c b/lib/ext2fs/alloc_stats.c
index 986f459..4088f7b 100644 (file)
--- a/lib/ext2fs/alloc_stats.c
+++ b/lib/ext2fs/alloc_stats.c
@@ -15,7 +15,8 @@
 #include "ext2_fs.h"
 #include "ext2fs.h"
 
-void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse)
+void ext2fs_inode_alloc_stats2(ext2_filsys fs, ext2_ino_t ino,
+                              int inuse, int isdir)
 {
        int     group = ext2fs_group_of_ino(fs, ino);
 
@@ -24,11 +25,18 @@ void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse)
        else
                ext2fs_unmark_inode_bitmap(fs->inode_map, ino);
        fs->group_desc[group].bg_free_inodes_count -= inuse;
+       if (isdir)
+               fs->group_desc[group].bg_used_dirs_count += inuse;
        fs->super->s_free_inodes_count -= inuse;
        ext2fs_mark_super_dirty(fs);
        ext2fs_mark_ib_dirty(fs);
 }
 
+void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse)
+{
+       ext2fs_inode_alloc_stats2(fs, ino, inuse, 0);
+}
+
 void ext2fs_block_alloc_stats(ext2_filsys fs, blk_t blk, int inuse)
 {
        int     group = ext2fs_group_of_blk(fs, blk);

diff --git a/lib/ext2fs/ext2fs.h b/lib/ext2fs/ext2fs.h
index bfca032..75512d1 100644 (file)
--- a/lib/ext2fs/ext2fs.h
+++ b/lib/ext2fs/ext2fs.h
@@ -445,6 +445,8 @@ extern errcode_t ext2fs_alloc_block(ext2_filsys fs, blk_t goal,
 
 /* alloc_stats.c */
 void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse);
+void ext2fs_inode_alloc_stats2(ext2_filsys fs, ext2_ino_t ino,
+                              int inuse, int isdir);
 void ext2fs_block_alloc_stats(ext2_filsys fs, blk_t blk, int inuse);
 
 /* alloc_tables.c */

diff --git a/lib/ext2fs/mkdir.c b/lib/ext2fs/mkdir.c
index 4fa711d..ea189d9 100644 (file)
--- a/lib/ext2fs/mkdir.c
+++ b/lib/ext2fs/mkdir.c
@@ -130,7 +130,7 @@ errcode_t ext2fs_mkdir(ext2_filsys fs, ext2_ino_t parent, ext2_ino_t inum,
         * Update accounting....
         */
        ext2fs_block_alloc_stats(fs, blk, +1);
-       ext2fs_inode_alloc_stats(fs, ino, +1);
+       ext2fs_inode_alloc_stats2(fs, ino, +1, 1);
 
 cleanup:
        if (block)