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authorAlex Tomas <alex@clusterfs.com>2006-10-11 01:21:03 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-11 11:14:16 -0700
commita86c61812637c7dd0c57e29880cffd477b62f2e7 (patch)
tree10737307293afde2999a887cfeac32c7d7584aa7 /fs/ext4/ioctl.c
parentc3fcc8137ce4296ad6ab94f88bd60cbe03d21527 (diff)
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[PATCH] ext3: add extent map support
On disk extents format: /* * this is extent on-disk structure * it's used at the bottom of the tree */ struct ext3_extent { __le32 ee_block; /* first logical block extent covers */ __le16 ee_len; /* number of blocks covered by extent */ __le16 ee_start_hi; /* high 16 bits of physical block */ __le32 ee_start; /* low 32 bigs of physical block */ }; Signed-off-by: Alex Tomas <alex@clusterfs.com> Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext4/ioctl.c')
-rw-r--r--fs/ext4/ioctl.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index a63dce2117b..22a737c306c 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -248,7 +248,6 @@ flags_err:
return err;
}
-
default:
return -ENOTTY;
}