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| author | attilio <attilio@FreeBSD.org> | 2010-05-11 18:24:22 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2010-05-11 18:24:22 +0000 |
| commit | 4d95c325ddc0a2cee03abd4ff6cf7eaf0e75e888 (patch) | |
| tree | 1ff93cd2b53115def1f3b62d662c860d7c6138af /sys/kern/subr_pcpu.c | |
| parent | fd4782d957bea021cedbc136b2a46eeec97e379d (diff) | |
| download | FreeBSD-src-4d95c325ddc0a2cee03abd4ff6cf7eaf0e75e888.zip FreeBSD-src-4d95c325ddc0a2cee03abd4ff6cf7eaf0e75e888.tar.gz | |
Right now, WITNESS just blindly pipes all the output to the
(TOCONS | TOLOG) mask even when called from DDB points.
That breaks several output, where the most notable is textdump output.
Fix this by having configurable callbacks passed to witness_list_locks()
and witness_display_spinlock() for printing out datas.
Reported by: several broken textdump outputs
Tested by: Giovanni Trematerra
<giovanni dot trematerra at gmail dot com>
MFC after: 7 days
X-MFC: r207922
Diffstat (limited to 'sys/kern/subr_pcpu.c')
| -rw-r--r-- | sys/kern/subr_pcpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_pcpu.c b/sys/kern/subr_pcpu.c index 5610980..f28ad61 100644 --- a/sys/kern/subr_pcpu.c +++ b/sys/kern/subr_pcpu.c @@ -363,7 +363,7 @@ show_pcpu(struct pcpu *pc) #ifdef WITNESS db_printf("spin locks held:\n"); - witness_list_locks(&pc->pc_spinlocks); + witness_list_locks(&pc->pc_spinlocks, db_printf); #endif } |
