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-rw-r--r--fs/proc/base.c4
-rw-r--r--fs/proc/fd.c3
2 files changed, 4 insertions, 3 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 772efa45a452..64891f3e41bd 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2789,7 +2789,7 @@ retry:
int proc_pid_readdir(struct file *file, struct dir_context *ctx)
{
struct tgid_iter iter;
- struct pid_namespace *ns = file->f_dentry->d_sb->s_fs_info;
+ struct pid_namespace *ns = file_inode(file)->i_sb->s_fs_info;
loff_t pos = ctx->pos;
if (pos >= PID_MAX_LIMIT + TGID_OFFSET)
@@ -3095,7 +3095,7 @@ static int proc_task_readdir(struct file *file, struct dir_context *ctx)
/* f_version caches the tgid value that the last readdir call couldn't
* return. lseek aka telldir automagically resets f_version to 0.
*/
- ns = file->f_dentry->d_sb->s_fs_info;
+ ns = inode->i_sb->s_fs_info;
tid = (int)file->f_version;
file->f_version = 0;
for (task = first_tid(proc_pid(inode), tid, ctx->pos - 2, ns);
diff --git a/fs/proc/fd.c b/fs/proc/fd.c
index e11d7c590bb0..8e5ad83b629a 100644
--- a/fs/proc/fd.c
+++ b/fs/proc/fd.c
@@ -53,7 +53,8 @@ static int seq_show(struct seq_file *m, void *v)
(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);
+ file->f_op->show_fdinfo(m, file);
+ ret = seq_has_overflowed(m);
fput(file);
}