mm: add /proc/pid/smaps_rollup

[sfrench/cifs-2.6.git] / fs / proc / base.c

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 98fd8f6df85122beda8066b734e23aabe3e7b306..e5d89a0d0b8a7bceb29dae702436a572dc041336 100644 (file)
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2931,6 +2931,7 @@ static const struct pid_entry tgid_base_stuff[] = {
 #ifdef CONFIG_PROC_PAGE_MONITOR
        REG("clear_refs", S_IWUSR, proc_clear_refs_operations),
        REG("smaps",      S_IRUGO, proc_pid_smaps_operations),
+       REG("smaps_rollup", S_IRUGO, proc_pid_smaps_rollup_operations),
        REG("pagemap",    S_IRUSR, proc_pagemap_operations),
 #endif
 #ifdef CONFIG_SECURITY
@@ -3324,6 +3325,7 @@ static const struct pid_entry tid_base_stuff[] = {
 #ifdef CONFIG_PROC_PAGE_MONITOR
        REG("clear_refs", S_IWUSR, proc_clear_refs_operations),
        REG("smaps",     S_IRUGO, proc_tid_smaps_operations),
+       REG("smaps_rollup", S_IRUGO, proc_pid_smaps_rollup_operations),
        REG("pagemap",    S_IRUSR, proc_pagemap_operations),
 #endif
 #ifdef CONFIG_SECURITY