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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 21:09:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 21:09:10 -0700
commit8fe74cf053de7ad2124a894996f84fa890a81093 (patch)
tree77dcd8fbf33ce53a3821942233962fb28c6f2848 /fs/proc
parentc2eb2fa6d2b6fe122d3479ec5b28d978418b2698 (diff)
parentced117c73edc917e96dea7cca98c91383f0792f7 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: Remove two unneeded exports and make two symbols static in fs/mpage.c Cleanup after commit 585d3bc06f4ca57f975a5a1f698f65a45ea66225 Trim includes of fdtable.h Don't crap into descriptor table in binfmt_som Trim includes in binfmt_elf Don't mess with descriptor table in load_elf_binary() Get rid of indirect include of fs_struct.h New helper - current_umask() check_unsafe_exec() doesn't care about signal handlers sharing New locking/refcounting for fs_struct Take fs_struct handling to new file (fs/fs_struct.c) Get rid of bumping fs_struct refcount in pivot_root(2) Kill unsharing fs_struct in __set_personality()
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/base.c1
-rw-r--r--fs/proc/task_nommu.c3
2 files changed, 3 insertions, 1 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index e0afd326b688..f71559784bfb 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -80,6 +80,7 @@
#include <linux/oom.h>
#include <linux/elf.h>
#include <linux/pid_namespace.h>
+#include <linux/fs_struct.h>
#include "internal.h"
/* NOTE:
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index 370be0a2c909..863464d5519c 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -2,6 +2,7 @@
#include <linux/mm.h>
#include <linux/file.h>
#include <linux/fdtable.h>
+#include <linux/fs_struct.h>
#include <linux/mount.h>
#include <linux/ptrace.h>
#include <linux/seq_file.h>
@@ -49,7 +50,7 @@ void task_mem(struct seq_file *m, struct mm_struct *mm)
else
bytes += kobjsize(mm);
- if (current->fs && atomic_read(&current->fs->count) > 1)
+ if (current->fs && current->fs->users > 1)
sbytes += kobjsize(current->fs);
else
bytes += kobjsize(current->fs);