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Make proc's kg_nice/ki_nice explicitly signed for PPC. This is a

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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)
This commit is contained in:
grehan 2004-01-22 06:56:00 +00:00
parent b9e0f0e160
commit f96af44358
2 changed files with 2 additions and 2 deletions
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2
sys/sys/proc.h
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@ -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. */

2
sys/sys/user.h
View File

@ -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 */