diff options
| author | Sami Kerola | 2014-04-25 23:05:33 +0200 |
|---|---|---|
| committer | Karel Zak | 2014-05-06 10:08:51 +0200 |
| commit | 506b4999916dae071a4368f137f807ae4f178a6e (patch) | |
| tree | de7b0d89bc4edf3c08435dfe153e1119b1979de3 /include/swapheader.h | |
| parent | mkswap, swaplabel: move version number to header (diff) | |
| download | kernel-qcow2-util-linux-506b4999916dae071a4368f137f807ae4f178a6e.tar.gz kernel-qcow2-util-linux-506b4999916dae071a4368f137f807ae4f178a6e.tar.xz kernel-qcow2-util-linux-506b4999916dae071a4368f137f807ae4f178a6e.zip | |
mkswap: remove legacy swap structure
If software archeolgists want to know how the old, and unused, swap
header looked they can dig it from the revision history.
[kzak@redhat.com: - use sizeof() for SWAP_HEADER_SIZE]
Reference: 4c85aa3a4c26f2a2c33bf16960b548d5bbd5b4bf
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include/swapheader.h')
| -rw-r--r-- | include/swapheader.h | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/include/swapheader.h b/include/swapheader.h index 80fa36b88..c986202e3 100644 --- a/include/swapheader.h +++ b/include/swapheader.h @@ -1,16 +1,6 @@ #ifndef _SWAPHEADER_H #define _SWAPHEADER_H -struct swap_header_v1 { - char bootbits[1024]; /* Space for disklabel etc. */ - unsigned int version; - unsigned int last_page; - unsigned int nr_badpages; - unsigned int padding[125]; - unsigned int badpages[1]; -}; - - #define SWAP_VERSION 1 #define SWAP_UUID_LENGTH 16 #define SWAP_LABEL_LENGTH 16 @@ -26,4 +16,6 @@ struct swap_header_v1_2 { unsigned int badpages[1]; }; +#define SWAP_HEADER_SIZE (sizeof(struct swap_header_v1_2)) + #endif /* _SWAPHEADER_H */ |