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Subject[PATCH -mmotm] slqbinfo: eliminate warnings
From: Randy Dunlap <randy.dunlap@oracle.com>

Eliminate build warnings:

Documentation/vm/slqbinfo.c:386: warning: unused variable 'total'
Documentation/vm/slqbinfo.c:512: warning: format '%5d' expects type 'int', but argument 9 has type 'long unsigned int'
Documentation/vm/slqbinfo.c:520: warning: format '%4ld' expects type 'long int', but argument 9 has type 'int'
Documentation/vm/slqbinfo.c:646: warning: unused variable 'total_partial'
Documentation/vm/slqbinfo.c:646: warning: unused variable 'avg_partial'
Documentation/vm/slqbinfo.c:645: warning: unused variable 'max_partial'
Documentation/vm/slqbinfo.c:645: warning: unused variable 'min_partial'
Documentation/vm/slqbinfo.c:860: warning: unused variable 'count'
Documentation/vm/slqbinfo.c:858: warning: unused variable 'p'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
Documentation/vm/slqbinfo.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)

--- mmotm-2009-0508-1522.orig/Documentation/vm/slqbinfo.c
+++ mmotm-2009-0508-1522/Documentation/vm/slqbinfo.c
@@ -383,7 +383,6 @@ void slab_stats(struct slabinfo *s)
{
unsigned long total_alloc;
unsigned long total_free;
- unsigned long total;

total_alloc = s->alloc;
total_free = s->free;
@@ -501,7 +500,7 @@ void slabcache(struct slabinfo *s)
total_alloc = s->alloc;
total_free = s->free;

- printf("%-21s %8ld %10ld %10ld %5ld %5ld %7ld %5d %7ld %8d\n",
+ printf("%-21s %8ld %10ld %10ld %5ld %5ld %7ld %5ld %7ld %8d\n",
s->name, s->objects,
total_alloc, total_free,
total_alloc ? (s->alloc_slab_fill * 100 / total_alloc) : 0,
@@ -512,7 +511,7 @@ void slabcache(struct slabinfo *s)
s->order);
}
else
- printf("%-21s %8ld %7d %8s %4d %1d %3ld %4ld %s\n",
+ printf("%-21s %8ld %7d %8s %4d %1d %3ld %4d %s\n",
s->name, s->objects, s->object_size, size_str,
s->objs_per_slab, s->order,
s->slabs ? (s->objects * s->object_size * 100) /
@@ -641,10 +640,6 @@ void totals(void)
/* Object size */
unsigned long long min_objsize = max, max_objsize = 0, avg_objsize;

- /* Number of partial slabs in a slabcache */
- unsigned long long min_partial = max, max_partial = 0,
- avg_partial, total_partial = 0;
-
/* Number of slabs in a slab cache */
unsigned long long min_slabs = max, max_slabs = 0,
avg_slabs, total_slabs = 0;
@@ -855,9 +850,7 @@ void read_slab_dir(void)
DIR *dir;
struct dirent *de;
struct slabinfo *slab = slabinfo;
- char *p;
char *t;
- int count;

if (chdir("/sys/kernel/slab") && chdir("/sys/slab"))
fatal("SYSFS support for SLUB not active\n");





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