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authorgrehan <grehan@FreeBSD.org>2004-01-22 06:56:00 +0000
committergrehan <grehan@FreeBSD.org>2004-01-22 06:56:00 +0000
commitf96af44358658859315aa3054e6738579d20d071 (patch)
tree45b3e60f9266566f0d9715238e27b970ec580e01 /sys
parentb9e0f0e1603c78b6ab35a80621c483ab02a076a5 (diff)
downloadFreeBSD-src-f96af44358658859315aa3054e6738579d20d071.zip
FreeBSD-src-f96af44358658859315aa3054e6738579d20d071.tar.gz
Make proc's kg_nice/ki_nice explicitly signed for PPC. This is a
no-op on {i386/alpha/ia64/sparc64} where chars are signed by default. Should help ARM and S390 which also suffer from this. Tested on: ppc, i386, objdump disasm before/after diffs Reviewed by: obrien, bde (a while back)
Diffstat (limited to 'sys')
-rw-r--r--sys/sys/proc.h2
-rw-r--r--sys/sys/user.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/sys/proc.h b/sys/sys/proc.h
index 08794e3..83dd537 100644
--- a/sys/sys/proc.h
+++ b/sys/sys/proc.h
@@ -510,7 +510,7 @@ struct ksegrp {
#define kg_startcopy kg_endzero
u_char kg_pri_class; /* (j) Scheduling class. */
u_char kg_user_pri; /* (j) User pri from estcpu and nice. */
- char kg_nice; /* (c + j) Process "nice" value. */
+ signed char kg_nice; /* (c + j) Process "nice" value. */
#define kg_endcopy kg_numthreads
int kg_numthreads; /* (j) Num threads in total. */
int kg_kses; /* (j) Num KSEs in group. */
diff --git a/sys/sys/user.h b/sys/sys/user.h
index a52610f..3524cce 100644
--- a/sys/sys/user.h
+++ b/sys/sys/user.h
@@ -143,7 +143,7 @@ struct kinfo_proc {
long ki_kiflag; /* KI_* flags (below) */
int ki_traceflag; /* Kernel trace points */
char ki_stat; /* S* process status */
- char ki_nice; /* Process "nice" value */
+ signed char ki_nice; /* Process "nice" value */
char ki_lock; /* Process lock (prevent swap) count */
char ki_rqindex; /* Run queue index */
u_char ki_oncpu; /* Which cpu we are on */
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