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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 12:34:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 12:34:08 -0700 |
| commit | cd9b44f90763c3367e8dd0601849ffb028e8ba52 (patch) | |
| tree | d1da0c2d49e3622fe51584a154ab383b3e783c1b /fs/proc/meminfo.c | |
| parent | Merge tag 'acpi-4.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff) | |
| parent | ipc/util.c: update return value of ipc_getref from int to bool (diff) | |
| download | linux-dev-cd9b44f90763c3367e8dd0601849ffb028e8ba52.tar.xz linux-dev-cd9b44f90763c3367e8dd0601849ffb028e8ba52.zip | |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- the rest of MM
- procfs updates
- various misc things
- more y2038 fixes
- get_maintainer updates
- lib/ updates
- checkpatch updates
- various epoll updates
- autofs updates
- hfsplus
- some reiserfs work
- fatfs updates
- signal.c cleanups
- ipc/ updates
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (166 commits)
ipc/util.c: update return value of ipc_getref from int to bool
ipc/util.c: further variable name cleanups
ipc: simplify ipc initialization
ipc: get rid of ids->tables_initialized hack
lib/rhashtable: guarantee initial hashtable allocation
lib/rhashtable: simplify bucket_table_alloc()
ipc: drop ipc_lock()
ipc/util.c: correct comment in ipc_obtain_object_check
ipc: rename ipcctl_pre_down_nolock()
ipc/util.c: use ipc_rcu_putref() for failues in ipc_addid()
ipc: reorganize initialization of kern_ipc_perm.seq
ipc: compute kern_ipc_perm.id under the ipc lock
init/Kconfig: remove EXPERT from CHECKPOINT_RESTORE
fs/sysv/inode.c: use ktime_get_real_seconds() for superblock stamp
adfs: use timespec64 for time conversion
kernel/sysctl.c: fix typos in comments
drivers/rapidio/devices/rio_mport_cdev.c: remove redundant pointer md
fork: don't copy inconsistent signal handler state to child
signal: make get_signal() return bool
signal: make sigkill_pending() return bool
...
Diffstat (limited to 'fs/proc/meminfo.c')
| -rw-r--r-- | fs/proc/meminfo.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c index 2fb04846ed11..edda898714eb 100644 --- a/fs/proc/meminfo.c +++ b/fs/proc/meminfo.c @@ -7,6 +7,7 @@ #include <linux/mman.h> #include <linux/mmzone.h> #include <linux/proc_fs.h> +#include <linux/percpu.h> #include <linux/quicklist.h> #include <linux/seq_file.h> #include <linux/swap.h> @@ -121,6 +122,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v) (unsigned long)VMALLOC_TOTAL >> 10); show_val_kb(m, "VmallocUsed: ", 0ul); show_val_kb(m, "VmallocChunk: ", 0ul); + show_val_kb(m, "Percpu: ", pcpu_nr_pages()); #ifdef CONFIG_MEMORY_FAILURE seq_printf(m, "HardwareCorrupted: %5lu kB\n", |