| commit | 81e33971271ec8603fe696731ff9967afb99e729 | |
| author | Hugh Dickins <hugh@veritas.com> | |
| Tue, 6 Jan 2009 22:39:49 +0000 (6 14:39 -0800) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Tue, 6 Jan 2009 23:59:05 +0000 (6 15:59 -0800) | ||
| tree | c63bac5122a1e2d873be2d3a2b21c11adc709df1 | treesnapshot (tar.gz zip) |
| parent | 886bb7e9c3ed0bb3e4a2b1f336d8c6a6e5a4b782 | commitdiff |
swapfile: remove v0 SWAP-SPACE message
The kernel has not supported v0 SWAP-SPACE since 2.5.22: I think we can
now safely drop its "version 0 swap is no longer supported" message - just
say "Unable to find swap-space signature" as usual. This removes one
level of indentation from a stretch of sys_swapon().
I'd have liked to be specific, saying "Unable to find SWAPSPACE2
signature", but it's just too confusing that the version 1 signature shows
the number 2.
Irrelevant nearby cleanup: kmap(page) already gives page_address(page).
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The kernel has not supported v0 SWAP-SPACE since 2.5.22: I think we can
now safely drop its "version 0 swap is no longer supported" message - just
say "Unable to find swap-space signature" as usual. This removes one
level of indentation from a stretch of sys_swapon().
I'd have liked to be specific, saying "Unable to find SWAPSPACE2
signature", but it's just too confusing that the version 1 signature shows
the number 2.
Irrelevant nearby cleanup: kmap(page) already gives page_address(page).
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| mm/swapfile.c | diffblobblamehistory |