diff options
| author | Li Zefan <lizf@cn.fujitsu.com> | 2008-07-13 12:14:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-13 12:51:18 -0700 |
| commit | 17d213f806dad629e9af36fc45f082b87ed7bceb (patch) | |
| tree | bbb91f06c39cddd1a05b0bdb8470f472c39c81c6 /mm/readahead.c | |
| parent | 0302c01b4b793cfbc5c7bf8723f6d14bf9bd7cf4 (diff) | |
devcgroup: always show positive major/minor num
# echo "b $((0x7fffffff)):$((0x80000000)) rwm" > devices.allow
# cat devices.list
b 214748364:-21474836 rwm
though a major/minor number of 0x800000000 is meaningless, we
should not cast it to a negative value.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Serge Hallyn <serue@us.ibm.com>
Cc: Paul Menage <menage@google.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/readahead.c')
0 files changed, 0 insertions, 0 deletions