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Diffstat (limited to 'fs/proc/fd.c')
-rw-r--r--fs/proc/fd.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/proc/fd.c b/fs/proc/fd.c
index 985ea881b5bc..0788d093f5d8 100644
--- a/fs/proc/fd.c
+++ b/fs/proc/fd.c
@@ -11,6 +11,7 @@
#include <linux/proc_fs.h>
+#include "../mount.h"
#include "internal.h"
#include "fd.h"
@@ -48,8 +49,9 @@ static int seq_show(struct seq_file *m, void *v)
}
if (!ret) {
- seq_printf(m, "pos:\t%lli\nflags:\t0%o\n",
- (long long)file->f_pos, f_flags);
+ seq_printf(m, "pos:\t%lli\nflags:\t0%o\nmnt_id:\t%i\n",
+ (long long)file->f_pos, f_flags,
+ real_mount(file->f_path.mnt)->mnt_id);
if (file->f_op->show_fdinfo)
ret = file->f_op->show_fdinfo(m, file);
fput(file);