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btrfs-progs: remove btrfs-show-super manual page and point to inspect-internal

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Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2016-03-10 16:51:53 +01:00
parent 7aedf5067b
commit 80414d6939
2 changed files with 1 additions and 55 deletions
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2
Documentation/Makefile.in
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@ -7,7 +7,6 @@ MAN8_TXT += btrfs-convert.asciidoc
MAN8_TXT += btrfs-find-root.asciidoc
MAN8_TXT += btrfs-image.asciidoc
MAN8_TXT += btrfs-map-logical.asciidoc
MAN8_TXT += btrfs-show-super.asciidoc
MAN8_TXT += btrfs-select-super.asciidoc
MAN8_TXT += btrfstune.asciidoc
MAN8_TXT += fsck.btrfs.asciidoc
@ -96,6 +95,7 @@ install-man: man
$(LN_S) -f btrfs-check.8.gz $(DESTDIR)$(man8dir)/btrfsck.8.gz
$(LN_S) -f btrfs-rescue.8.gz $(DESTDIR)$(man8dir)/btrfs-zero-log.8.gz
$(LN_S) -f btrfs-inspect-internal.8.gz $(DESTDIR)$(man8dir)/btrfs-debug-tree.8.gz
$(LN_S) -f btrfs-inspect-internal.8.gz $(DESTDIR)$(man8dir)/btrfs-show-super.8.gz
uninstall:
cd $(DESTDIR)$(man8dir); rm -f btrfs-check.8.gz $(GZ_MAN8)

54
Documentation/btrfs-show-super.asciidoc
View File

@ -1,54 +0,0 @@
btrfs-show-super(8)
====================
NAME
----
btrfs-show-super - show btrfs superblock information stored in devices
SYNOPSIS
--------
*btrfs-show-super* [options] <dev> [<dev>...]
DESCRIPTION
-----------
*btrfs-show-super* is used to print the information of superblock,
you can specify which mirror to print out.
By default, every device's first superblock will be printed out.
Mainly used for debug purpose.
OPTIONS
-------
-f::
Print full superblock information.
+
Including the system chunk array and backup roots.
-a::
Print information of all superblocks.
+
If this option is given, '-i' option will be ignored.
-i <super_mirror>::
Specify which mirror to print out.
+
<super_mirror> is between 0 and 2.
If several '-i <super_mirror>' are given, only the last one is valid.
-F::
Attempt to print the superblock even if no superblock magic is found. May end
badly.
-s <bytenr>::
specify offset to a superblock in a non-standard location at 'bytenr', useful
for debugging (disables the '-f' option)
EXIT STATUS
-----------
*btrfs-show-super* will return 0 if no error happened.
If any problems happened, 1 will be returned.
SEE ALSO
--------
`mkfs.btrfs`(8)