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authorTheodore Ts'o <tytso@mit.edu>2009-07-26 22:29:47 -0400
committerTheodore Ts'o <tytso@mit.edu>2009-07-27 10:37:20 -0400
commit187cb623dc8085439d366dceb07bc2191da3c21e (patch)
tree0a8f8da43d91ed6b0e065eca7a24abbcaa2410da /debugfs/debug_cmds.ct
parentad751f11ecab50ec78a4b50ae95af3e7b2c4f06a (diff)
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debugfs: Add the new command dump_extents and extent the stat command
Extend the stat command to display more detailed extent information if the file uses extent mapping instead of displaying the block map using the block_iterate funtion. Add the command dump_extents which displays even more detailed information about an inode's extent tree. This commit is an extension of a patch from Curt Wohlgemuth. Signed-off-by: Curt Wohlgemuth <curtw@google.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'debugfs/debug_cmds.ct')
-rw-r--r--debugfs/debug_cmds.ct3
1 files changed, 3 insertions, 0 deletions
diff --git a/debugfs/debug_cmds.ct b/debugfs/debug_cmds.ct
index 5355764e2..95dea0dfc 100644
--- a/debugfs/debug_cmds.ct
+++ b/debugfs/debug_cmds.ct
@@ -43,6 +43,9 @@ request do_list_dir, "List directory",
request do_stat, "Show inode information ",
show_inode_info, stat;
+request do_dump_extents, "Dump extents information ",
+ dump_extents, extents, ex;
+
request do_link, "Create directory link",
link, ln;