diff options
| author | Tomas Racek <tracek@redhat.com> | 2012-08-14 10:35:04 +0200 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-08-16 16:42:52 -0500 |
| commit | 643bfc061c47e9c7661324a09fb0a0bc6601e5d6 (patch) | |
| tree | 7a4a47e6ccfe8b21efb99a438deb7369dff13ba3 /tools/perf/util/trace-event-scripting.c | |
| parent | c4982110ae93d7575503feb81d15e93c0c5f393c (diff) | |
xfs: check for possible overflow in xfs_ioc_trim
If range.start or range.minlen is bigger than filesystem size, return
invalid value error. This fixes possible overflow in BTOBB macro when
passed value was nearly ULLONG_MAX.
Signed-off-by: Tomas Racek <tracek@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions