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| author | Christoph Lameter <clameter@sgi.com> | 2006-09-25 23:31:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 08:48:46 -0700 |
| commit | 182e8e237349e7b6354f45aee4780b6423fd6a50 (patch) | |
| tree | a1b9fc186a514e547eb257803616d67ba7b69976 | |
| parent | f06a96844a577c43249fce25809a4fae07407f46 (diff) | |
| download | kernel_samsung_smdk4412-182e8e237349e7b6354f45aee4780b6423fd6a50.zip kernel_samsung_smdk4412-182e8e237349e7b6354f45aee4780b6423fd6a50.tar.gz kernel_samsung_smdk4412-182e8e237349e7b6354f45aee4780b6423fd6a50.tar.bz2 | |
[PATCH] reduce MAX_NR_ZONES: make display of highmem counters conditional on CONFIG_HIGHMEM
Do not display HIGHMEM memory sizes if CONFIG_HIGHMEM is not set.
Make HIGHMEM dependent texts and make display of highmem counters optional
Some texts are depending on CONFIG_HIGHMEM.
Remove those strings and remove the display of highmem counter values if
CONFIG_HIGHMEM is not set.
[akpm@osdl.org: remove some ifdefs]
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/base/node.c | 4 | ||||
| -rw-r--r-- | fs/proc/proc_misc.c | 4 | ||||
| -rw-r--r-- | mm/page_alloc.c | 4 |
3 files changed, 8 insertions, 4 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c index e9b0957..e09f5c2 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -54,10 +54,12 @@ static ssize_t node_read_meminfo(struct sys_device * dev, char * buf) "Node %d MemUsed: %8lu kB\n" "Node %d Active: %8lu kB\n" "Node %d Inactive: %8lu kB\n" +#ifdef CONFIG_HIGHMEM "Node %d HighTotal: %8lu kB\n" "Node %d HighFree: %8lu kB\n" "Node %d LowTotal: %8lu kB\n" "Node %d LowFree: %8lu kB\n" +#endif "Node %d Dirty: %8lu kB\n" "Node %d Writeback: %8lu kB\n" "Node %d FilePages: %8lu kB\n" @@ -72,10 +74,12 @@ static ssize_t node_read_meminfo(struct sys_device * dev, char * buf) nid, K(i.totalram - i.freeram), nid, K(active), nid, K(inactive), +#ifdef CONFIG_HIGHMEM nid, K(i.totalhigh), nid, K(i.freehigh), nid, K(i.totalram - i.totalhigh), nid, K(i.freeram - i.freehigh), +#endif nid, K(node_page_state(nid, NR_FILE_DIRTY)), nid, K(node_page_state(nid, NR_WRITEBACK)), nid, K(node_page_state(nid, NR_FILE_PAGES)), diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index 9421562..caa0a51 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -157,10 +157,12 @@ static int meminfo_read_proc(char *page, char **start, off_t off, "SwapCached: %8lu kB\n" "Active: %8lu kB\n" "Inactive: %8lu kB\n" +#ifdef CONFIG_HIGHMEM "HighTotal: %8lu kB\n" "HighFree: %8lu kB\n" "LowTotal: %8lu kB\n" "LowFree: %8lu kB\n" +#endif "SwapTotal: %8lu kB\n" "SwapFree: %8lu kB\n" "Dirty: %8lu kB\n" @@ -183,10 +185,12 @@ static int meminfo_read_proc(char *page, char **start, off_t off, K(total_swapcache_pages), K(active), K(inactive), +#ifdef CONFIG_HIGHMEM K(i.totalhigh), K(i.freehigh), K(i.totalram-i.totalhigh), K(i.freeram-i.freehigh), +#endif K(i.totalswap), K(i.freeswap), K(global_page_state(NR_FILE_DIRTY)), diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 4b33878..e26491c 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1281,10 +1281,6 @@ void show_free_areas(void) get_zone_counts(&active, &inactive, &free); - printk("Free pages: %11ukB (%ukB HighMem)\n", - K(nr_free_pages()), - K(nr_free_highpages())); - printk("Active:%lu inactive:%lu dirty:%lu writeback:%lu " "unstable:%lu free:%u slab:%lu mapped:%lu pagetables:%lu\n", active, |