leds/acpi: Fix merge fallout from acpi_driver_data change

[linux-2.6-omap-h63xx.git] / fs / proc / proc_misc.c

diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 29e20c6b1f7f75bd9d29de8589648985bad5f4a3..61b25f4eabe6635bdf013e4879dd8e725f10f01d 100644 (file)
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -45,7 +45,6 @@
 #include <linux/blkdev.h>
 #include <linux/hugetlb.h>
 #include <linux/jiffies.h>
-#include <linux/sysrq.h>
 #include <linux/vmalloc.h>
 #include <linux/crash_dump.h>
 #include <linux/pid_namespace.h>
@@ -68,7 +67,6 @@
 extern int get_hardware_list(char *);
 extern int get_stram_list(char *);
 extern int get_exec_domain_list(char *);
-extern int get_dma_list(char *);
 
 static int proc_calc_metrics(char *page, char **start, off_t off,
                                 int count, int *eof, int len)
@@ -138,6 +136,8 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
        unsigned long allowed;
        struct vmalloc_info vmi;
        long cached;
+       unsigned long pages[NR_LRU_LISTS];
+       int lru;
 
 /*
  * display in kilobytes.
@@ -156,51 +156,70 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
 
        get_vmalloc_info(&vmi);
 
+       for (lru = LRU_BASE; lru < NR_LRU_LISTS; lru++)
+               pages[lru] = global_page_state(NR_LRU_BASE + lru);
+
        /*
         * Tagged format, for easy grepping and expansion.
         */
        len = sprintf(page,
-               "MemTotal:     %8lu kB\n"
-               "MemFree:      %8lu kB\n"
-               "Buffers:      %8lu kB\n"
-               "Cached:       %8lu kB\n"
-               "SwapCached:   %8lu kB\n"
-               "Active:       %8lu kB\n"
-               "Inactive:     %8lu kB\n"
+               "MemTotal:       %8lu kB\n"
+               "MemFree:        %8lu kB\n"
+               "Buffers:        %8lu kB\n"
+               "Cached:         %8lu kB\n"
+               "SwapCached:     %8lu kB\n"
+               "Active:         %8lu kB\n"
+               "Inactive:       %8lu kB\n"
+               "Active(anon):   %8lu kB\n"
+               "Inactive(anon): %8lu kB\n"
+               "Active(file):   %8lu kB\n"
+               "Inactive(file): %8lu kB\n"
+#ifdef CONFIG_UNEVICTABLE_LRU
+               "Unevictable:    %8lu kB\n"
+               "Mlocked:        %8lu kB\n"
+#endif
 #ifdef CONFIG_HIGHMEM
-               "HighTotal:    %8lu kB\n"
-               "HighFree:     %8lu kB\n"
-               "LowTotal:     %8lu kB\n"
-               "LowFree:      %8lu kB\n"
+               "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"
-               "Writeback:    %8lu kB\n"
-               "AnonPages:    %8lu kB\n"
-               "Mapped:       %8lu kB\n"
-               "Slab:         %8lu kB\n"
-               "SReclaimable: %8lu kB\n"
-               "SUnreclaim:   %8lu kB\n"
-               "PageTables:   %8lu kB\n"
+               "SwapTotal:      %8lu kB\n"
+               "SwapFree:       %8lu kB\n"
+               "Dirty:          %8lu kB\n"
+               "Writeback:      %8lu kB\n"
+               "AnonPages:      %8lu kB\n"
+               "Mapped:         %8lu kB\n"
+               "Slab:           %8lu kB\n"
+               "SReclaimable:   %8lu kB\n"
+               "SUnreclaim:     %8lu kB\n"
+               "PageTables:     %8lu kB\n"
 #ifdef CONFIG_QUICKLIST
-               "Quicklists:   %8lu kB\n"
+               "Quicklists:     %8lu kB\n"
 #endif
-               "NFS_Unstable: %8lu kB\n"
-               "Bounce:       %8lu kB\n"
-               "WritebackTmp: %8lu kB\n"
-               "CommitLimit:  %8lu kB\n"
-               "Committed_AS: %8lu kB\n"
-               "VmallocTotal: %8lu kB\n"
-               "VmallocUsed:  %8lu kB\n"
-               "VmallocChunk: %8lu kB\n",
+               "NFS_Unstable:   %8lu kB\n"
+               "Bounce:         %8lu kB\n"
+               "WritebackTmp:   %8lu kB\n"
+               "CommitLimit:    %8lu kB\n"
+               "Committed_AS:   %8lu kB\n"
+               "VmallocTotal:   %8lu kB\n"
+               "VmallocUsed:    %8lu kB\n"
+               "VmallocChunk:   %8lu kB\n",
                K(i.totalram),
                K(i.freeram),
                K(i.bufferram),
                K(cached),
                K(total_swapcache_pages),
-               K(global_page_state(NR_ACTIVE)),
-               K(global_page_state(NR_INACTIVE)),
+               K(pages[LRU_ACTIVE_ANON]   + pages[LRU_ACTIVE_FILE]),
+               K(pages[LRU_INACTIVE_ANON] + pages[LRU_INACTIVE_FILE]),
+               K(pages[LRU_ACTIVE_ANON]),
+               K(pages[LRU_INACTIVE_ANON]),
+               K(pages[LRU_ACTIVE_FILE]),
+               K(pages[LRU_INACTIVE_FILE]),
+#ifdef CONFIG_UNEVICTABLE_LRU
+               K(pages[LRU_UNEVICTABLE]),
+               K(global_page_state(NR_MLOCK)),
+#endif
 #ifdef CONFIG_HIGHMEM
                K(i.totalhigh),
                K(i.freehigh),
@@ -684,6 +703,7 @@ static int cmdline_read_proc(char *page, char **start, off_t off,
        return proc_calc_metrics(page, start, off, count, eof, len);
 }
 
+#ifdef CONFIG_FILE_LOCKING
 static int locks_open(struct inode *inode, struct file *filp)
 {
        return seq_open(filp, &locks_seq_operations);
@@ -695,6 +715,7 @@ static const struct file_operations proc_locks_operations = {
        .llseek         = seq_lseek,
        .release        = seq_release,
 };
+#endif /* CONFIG_FILE_LOCKING */
 
 static int execdomains_read_proc(char *page, char **start, off_t off,
                                 int count, int *eof, void *data)
@@ -703,28 +724,6 @@ static int execdomains_read_proc(char *page, char **start, off_t off,
        return proc_calc_metrics(page, start, off, count, eof, len);
 }
 
-#ifdef CONFIG_MAGIC_SYSRQ
-/*
- * writing 'C' to /proc/sysrq-trigger is like sysrq-C
- */
-static ssize_t write_sysrq_trigger(struct file *file, const char __user *buf,
-                                  size_t count, loff_t *ppos)
-{
-       if (count) {
-               char c;
-
-               if (get_user(c, buf))
-                       return -EFAULT;
-               __handle_sysrq(c, NULL, 0);
-       }
-       return count;
-}
-
-static const struct file_operations proc_sysrq_trigger_operations = {
-       .write          = write_sysrq_trigger,
-};
-#endif
-
 #ifdef CONFIG_PROC_PAGE_MONITOR
 #define KPMSIZE sizeof(u64)
 #define KPMMASK (KPMSIZE - 1)
@@ -888,7 +887,9 @@ void __init proc_misc_init(void)
 #ifdef CONFIG_PRINTK
        proc_create("kmsg", S_IRUSR, NULL, &proc_kmsg_operations);
 #endif
+#ifdef CONFIG_FILE_LOCKING
        proc_create("locks", 0, NULL, &proc_locks_operations);
+#endif
        proc_create("devices", 0, NULL, &proc_devinfo_operations);
        proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations);
 #ifdef CONFIG_BLOCK
@@ -931,7 +932,4 @@ void __init proc_misc_init(void)
 #ifdef CONFIG_PROC_VMCORE
        proc_vmcore = proc_create("vmcore", S_IRUSR, NULL, &proc_vmcore_operations);
 #endif
-#ifdef CONFIG_MAGIC_SYSRQ
-       proc_create("sysrq-trigger", S_IWUSR, NULL, &proc_sysrq_trigger_operations);
-#endif
 }