Changeset f5cbd4f in mainline

Timestamp:

2011-03-07T20:37:33Z (14 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

59e670e

Parents:

bc99ed6

Message:

Some little code fix

File:

• uspace/app/mkminix/mkminix.c (modified) (6 diffs)

uspace/app/mkminix/mkminix.c

@@ -63 +63 @@
 
 typedef struct mfs_params {
+        int             fs_version;
         devmap_handle_t handle;
         uint16_t        fs_magic;
@@ -75 +76 @@
 static int      num_of_set_bits(uint32_t n);
 static void     init_superblock(struct mfs_superblock *sb, mfs_params_t *opt);
-static void     init_superblock_v3(struct mfs3_superblock *sb, mfs_params_t *opt);
-static void     init_bitmaps(uint32_t ninodes,  uint32_t nzones, int bsize, mfs_params_t *opt);
+static void     init_superblock_v3(struct mfs3_superblock *sb,
+                                        mfs_params_t *opt);
+static void     init_bitmaps(uint32_t ninodes,  uint32_t nzones,
+                                int bsize, mfs_params_t *opt);
 static void     mark_bmap(uint8_t *bmap, int idx, int v);
 
@@ -123 +126 @@
                         opt.fs_magic = MFS_MAGIC_V1;
                         opt.block_size = MFS_BLOCKSIZE;
+                        opt.fs_version = 1;
                         break;
                 case '2':
                         opt.fs_magic = MFS_MAGIC_V2;
                         opt.block_size = MFS_BLOCKSIZE;
+                        opt.fs_version = 2;
                         break;
                 case '3':
                         opt.fs_magic = MFS_MAGIC_V3;
+                        opt.fs_version = 3;
                         break;
                 case 'b':
@@ -231 +237 @@
 {
         int ino_per_block = 0;
-        int fs_version;
         aoff64_t inodes;
 
-        if (opt->fs_magic == MFS_MAGIC_V1) {
-                fs_version = 1;
+        if (opt->fs_version == 1) {
                 ino_per_block = V1_INODES_PER_BLOCK;
                 if (opt->fs_longnames)
                         opt->fs_magic = MFS_MAGIC_V1L;
         } else {
-                fs_version = 2;
                 ino_per_block = V2_INODES_PER_BLOCK;
                 if (opt->fs_longnames)
@@ -272 +275 @@
 
         /*Compute zone bitmap size in blocks*/
-        if (fs_version == 1)
+        if (opt->fs_version == 1)
                 sb->s_zbmap_blocks = UPPER(sb->s_nzones, MFS_BLOCKSIZE * 8);
         else
@@ -364 +367 @@
         memset(zbmap_buf, 0xFF, zbmap_nblocks * bsize);
 
-        for (i = 2; i < ninodes; ++i) {
+        for (i = 2; i < ninodes; ++i)
                 mark_bmap(ibmap_buf, i, FREE);
+
+        for (i = 2; i < nzones; ++i)
                 mark_bmap(zbmap_buf, i, FREE);
-        }
 
         ibmap_nblocks *= bsize / MFS_BLOCKSIZE;