Displaying 3 results from an estimated 3 matches for "ext3_feature_incompat_unsupport".
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ext3_feature_incompat_unsupported
2008 Oct 11
1
[PATCH] fstype: Fix ext4/ext4dev probing
...t;s_feature_compat
- & __cpu_to_le32(EXT3_FEATURE_COMPAT_HAS_JOURNAL))
- && (sb->s_flags & __cpu_to_le32(EXT2_FLAGS_TEST_FILESYS))
- && (sb->s_feature_incompat
- & __cpu_to_le32(EXT3_FEATURE_RO_COMPAT_SUPP)
- || sb->s_feature_incompat
- & __cpu_to_le32(EXT3_FEATURE_INCOMPAT_UNSUPPORTED)
- || sb->s_feature_incompat
- & __cpu_to_le32(EXT4_FEATURE_INCOMPAT_MMP))) {
+ if (sb->s_magic != __cpu_to_le16(EXT2_SUPER_MAGIC))
+ return 0;
+
+ /*
+ * For now, ext4 requires a journal -- but this may change
+ * soon if we get that patch from Google. :-)
+ */
+ if ((sb->s_...
2008 Jun 16
0
latest fixes
...PAT_LARGE_FILE| \
+ EXT2_FEATURE_RO_COMPAT_BTREE_DIR)
+#define EXT3_FEATURE_RO_COMPAT_UNSUPPORTED ~EXT3_FEATURE_RO_COMPAT_SUPP
+#define EXT3_FEATURE_INCOMPAT_SUPP (EXT2_FEATURE_INCOMPAT_FILETYPE| \
+ EXT3_FEATURE_INCOMPAT_RECOVER| \
+ EXT2_FEATURE_INCOMPAT_META_BG)
+#define EXT3_FEATURE_INCOMPAT_UNSUPPORTED ~EXT3_FEATURE_INCOMPAT_SUPP
+
+
+
/*
* Structure of the super block
*/
@@ -93,9 +112,23 @@ struct ext3_super_block {
__u32 s_last_orphan; /* start of list of inodes to delete */
__u32 s_hash_seed[4]; /* HTREE hash seed */
__u8 s_def_hash_version; /* Default hash version to use */...
2009 Oct 04
1
[PATCH] recognise ext4 without journal
...may change
- * soon if we get that patch from Google. :-)
- */
- if ((sb->s_feature_compat
- & __cpu_to_le32(EXT3_FEATURE_COMPAT_HAS_JOURNAL)) == 0)
- return 0;
-
/* There is at least one feature not supported by ext3 */
if ((sb->s_feature_incompat
& __cpu_to_le32(EXT3_FEATURE_INCOMPAT_UNSUPPORTED)) ||
--
1.6.3.3