diff options
Diffstat (limited to 'fs/proc/proc_misc.c')
-rw-r--r-- | fs/proc/proc_misc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index fd751ea37fce..51288db37a0c 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c | |||
@@ -676,6 +676,7 @@ static const struct file_operations proc_sysrq_trigger_operations = { | |||
676 | }; | 676 | }; |
677 | #endif | 677 | #endif |
678 | 678 | ||
679 | #ifdef CONFIG_PROC_PAGE_MONITOR | ||
679 | #define KPMSIZE sizeof(u64) | 680 | #define KPMSIZE sizeof(u64) |
680 | #define KPMMASK (KPMSIZE - 1) | 681 | #define KPMMASK (KPMSIZE - 1) |
681 | /* /proc/kpagecount - an array exposing page counts | 682 | /* /proc/kpagecount - an array exposing page counts |
@@ -804,6 +805,7 @@ static struct file_operations proc_kpageflags_operations = { | |||
804 | .llseek = mem_lseek, | 805 | .llseek = mem_lseek, |
805 | .read = kpageflags_read, | 806 | .read = kpageflags_read, |
806 | }; | 807 | }; |
808 | #endif /* CONFIG_PROC_PAGE_MONITOR */ | ||
807 | 809 | ||
808 | struct proc_dir_entry *proc_root_kcore; | 810 | struct proc_dir_entry *proc_root_kcore; |
809 | 811 | ||
@@ -885,8 +887,10 @@ void __init proc_misc_init(void) | |||
885 | (size_t)high_memory - PAGE_OFFSET + PAGE_SIZE; | 887 | (size_t)high_memory - PAGE_OFFSET + PAGE_SIZE; |
886 | } | 888 | } |
887 | #endif | 889 | #endif |
890 | #ifdef CONFIG_PROC_PAGE_MONITOR | ||
888 | create_seq_entry("kpagecount", S_IRUSR, &proc_kpagecount_operations); | 891 | create_seq_entry("kpagecount", S_IRUSR, &proc_kpagecount_operations); |
889 | create_seq_entry("kpageflags", S_IRUSR, &proc_kpageflags_operations); | 892 | create_seq_entry("kpageflags", S_IRUSR, &proc_kpageflags_operations); |
893 | #endif | ||
890 | #ifdef CONFIG_PROC_VMCORE | 894 | #ifdef CONFIG_PROC_VMCORE |
891 | proc_vmcore = create_proc_entry("vmcore", S_IRUSR, NULL); | 895 | proc_vmcore = create_proc_entry("vmcore", S_IRUSR, NULL); |
892 | if (proc_vmcore) | 896 | if (proc_vmcore) |