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| author |  Ben Hutchings <ben@decadent.org.uk>
| 2015-08-27 12:51:45 -0500 |
|---|---|---|
| committer |  Bob Peterson <rpeterso@redhat.com>
| 2015-09-03 13:33:32 -0500 |
| commit | 4d207133e9c362bc05a3bb6701d63eeb75cc4b77 (patch) | |
| tree | 45de61b850feea62ac24f7891fb82634b920acd5 /fs/gfs2/lock_dlm.c | |
| parent | GFS2: Use resizable hash table for glocks (diff) | |
| download | linux-4d207133e9c362bc05a3bb6701d63eeb75cc4b77.tar.gz linux-4d207133e9c362bc05a3bb6701d63eeb75cc4b77.tar.bz2 linux-4d207133e9c362bc05a3bb6701d63eeb75cc4b77.zip | |
gfs2: Make statistics unsigned, suitable for use with do_div()
None of these statistics can meaningfully be negative, and the
numerator for do_div() must have the type u64. The generic
implementation of do_div() used on some 32-bit architectures asserts
that, resulting in a compiler error in gfs2_rgrp_congested().
Fixes: 0166b197c2ed ("GFS2: Average in only non-zero round-trip times ...")
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Acked-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/lock_dlm.c')
0 files changed, 0 insertions, 0 deletions