| commit | d2573f681a0c1c1928ce3dc32c0c069818990990 | |
| author | Zhang Rui <rui.zhang@intel.com> | |
| Tue, 30 Jun 2009 18:41:31 +0000 (30 11:41 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 20 Jul 2009 03:38:50 +0000 (19 20:38 -0700) | ||
| tree | c131478d89144f8efde4ea0a6daa5a021cd2fe70 | treesnapshot (tar.gz zip) |
| parent | eadc4345f93b857cbf8c63400ea0a7ed9b6431a2 | commitdiff |
kernel/resource.c: fix sign extension in reserve_setup()
commit 8bc1ad7dd301b7ca7454013519fa92e8c53655ff upstream.
When the 32-bit signed quantities get assigned to the u64 resource_size_t,
they are incorrectly sign-extended.
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=13253
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9905
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Reported-by: Leann Ogasawara <leann@ubuntu.com>
Cc: Pierre Ossman <drzeus@drzeus.cx>
Reported-by: <pablomme@googlemail.com>
Tested-by: <pablomme@googlemail.com>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 8bc1ad7dd301b7ca7454013519fa92e8c53655ff upstream.
When the 32-bit signed quantities get assigned to the u64 resource_size_t,
they are incorrectly sign-extended.
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=13253
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9905
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Reported-by: Leann Ogasawara <leann@ubuntu.com>
Cc: Pierre Ossman <drzeus@drzeus.cx>
Reported-by: <pablomme@googlemail.com>
Tested-by: <pablomme@googlemail.com>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| kernel/resource.c | diffblobblamehistory |