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LU-6370 osc: disable to control per-OSC LRU budget
[fs/lustre-release.git]
/
lustre
/
osc
/
osc_page.c
diff --git
a/lustre/osc/osc_page.c
b/lustre/osc/osc_page.c
index
08eb661
..
dd83ef9
100644
(file)
--- a/
lustre/osc/osc_page.c
+++ b/
lustre/osc/osc_page.c
@@
-256,7
+256,7
@@
static int osc_page_print(const struct lu_env *env,
return (*printer)(env, cookie, LUSTRE_OSC_NAME"-page@%p %lu: "
"1< %#x %d %u %s %s > "
return (*printer)(env, cookie, LUSTRE_OSC_NAME"-page@%p %lu: "
"1< %#x %d %u %s %s > "
- "2< "LP
U
64" %u %u %#x %#x | %p %p %p > "
+ "2< "LP
D
64" %u %u %#x %#x | %p %p %p > "
"3< %s %p %d %lu %d > "
"4< %d %d %d %lu %s | %s %s %s %s > "
"5< %s %s %s %s | %d %s | %d %s %s>\n",
"3< %s %p %d %lu %d > "
"4< %d %d %d %lu %s | %s %s %s %s > "
"5< %s %s %s %s | %d %s | %d %s %s>\n",
@@
-510,8
+510,11
@@
static int osc_cache_too_much(struct client_obd *cli)
return lru_shrink_max;
else if (pages >= budget / 2)
return lru_shrink_min;
return lru_shrink_max;
else if (pages >= budget / 2)
return lru_shrink_min;
+#if 0
} else if (pages >= budget * 2)
return lru_shrink_min;
} else if (pages >= budget * 2)
return lru_shrink_min;
+#endif
+ }
return 0;
}
return 0;
}
@@
-905,7
+908,7
@@
out:
static inline void unstable_page_accounting(struct ptlrpc_bulk_desc *desc,
int factor)
{
static inline void unstable_page_accounting(struct ptlrpc_bulk_desc *desc,
int factor)
{
-
obd_cou
nt page_count = desc->bd_iov_count;
+
i
nt page_count = desc->bd_iov_count;
void *zone = NULL;
int count = 0;
int i;
void *zone = NULL;
int count = 0;
int i;