43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
diff --git a/free.1 b/free.1
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index 21cce28..85efef8 100644
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--- a/free.1
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+++ b/free.1
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@@ -32,9 +32,7 @@ kernels 2.6.32, displayed as zero if not available)
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Memory used by kernel buffers (Buffers in /proc/meminfo)
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.TP
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\fBcached\fR
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-Memory used by the page cache (calculated as Cached - Shmem in
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-/proc/meminfo - the Cached value is actually the sum of page cache and
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-tmpfs memory)
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+Memory used by the page cache (Cached in /proc/meminfo)
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.SH OPTIONS
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.TP
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\fB\-b\fR, \fB\-\-bytes\fR
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diff --git a/proc/sysinfo.c b/proc/sysinfo.c
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index e07ca86..85fb0a4 100644
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--- a/proc/sysinfo.c
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+++ b/proc/sysinfo.c
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@@ -682,8 +682,6 @@ nextline:
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}
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kb_swap_used = kb_swap_total - kb_swap_free;
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kb_main_used = kb_main_total - kb_main_free;
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- /* "Cached" includes "Shmem" - we want only the page cache here */
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- kb_main_cached -= kb_main_shared;
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}
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/*****************************************************************/
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diff --git a/vmstat.8 b/vmstat.8
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index 2782a42..420d9f3 100644
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--- a/vmstat.8
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+++ b/vmstat.8
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@@ -102,8 +102,7 @@ b: The number of processes in uninterruptible sleep.
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swpd: the amount of virtual memory used.
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free: the amount of idle memory.
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buff: the amount of memory used as buffers.
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-cache: the amount of memory used as cache (excluding tmpfs memory for
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-kernels 2.6.32+)
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+cache: the amount of memory used as cache.
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inact: the amount of inactive memory. (\-a option)
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active: the amount of active memory. (\-a option)
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.fi
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