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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-15 23:50:22 +0400 |
|---|---|---|
| committer | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-23 13:52:40 +0400 |
| commit | e1759c215bee5abbcb6cb066590ab20905154ed5 (patch) | |
| tree | 14a43e259767082706dab112292ff92e13ce42a4 /arch/x86/mm/pageattr.c | |
| parent | 9617760287eec9091d26e6967bd3e4194de18f97 (diff) | |
| download | lwn-e1759c215bee5abbcb6cb066590ab20905154ed5.tar.gz lwn-e1759c215bee5abbcb6cb066590ab20905154ed5.zip | |
proc: switch /proc/meminfo to seq_file
and move it to fs/proc/meminfo.c while I'm at it.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Diffstat (limited to 'arch/x86/mm/pageattr.c')
| -rw-r--r-- | arch/x86/mm/pageattr.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c index 407d8784f669..f1dc1b75d166 100644 --- a/arch/x86/mm/pageattr.c +++ b/arch/x86/mm/pageattr.c @@ -65,23 +65,22 @@ static void split_page_count(int level) direct_pages_count[level - 1] += PTRS_PER_PTE; } -int arch_report_meminfo(char *page) +void arch_report_meminfo(struct seq_file *m) { - int n = sprintf(page, "DirectMap4k: %8lu kB\n", + seq_printf(m, "DirectMap4k: %8lu kB\n", direct_pages_count[PG_LEVEL_4K] << 2); #if defined(CONFIG_X86_64) || defined(CONFIG_X86_PAE) - n += sprintf(page + n, "DirectMap2M: %8lu kB\n", + seq_printf(m, "DirectMap2M: %8lu kB\n", direct_pages_count[PG_LEVEL_2M] << 11); #else - n += sprintf(page + n, "DirectMap4M: %8lu kB\n", + seq_printf(m, "DirectMap4M: %8lu kB\n", direct_pages_count[PG_LEVEL_2M] << 12); #endif #ifdef CONFIG_X86_64 if (direct_gbpages) - n += sprintf(page + n, "DirectMap1G: %8lu kB\n", + seq_printf(m, "DirectMap1G: %8lu kB\n", direct_pages_count[PG_LEVEL_1G] << 20); #endif - return n; } #else static inline void split_page_count(int level) { } |