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[PATCH] proc: Fix the .. inode number on /proc/<pid>/fd

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Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Eric W. Biederman
2006-06-26 00:25:40 -07:00
committed by Linus Torvalds
parent f05e15b594
commit 5634708b5f
1 changed files with 3 additions and 2 deletions
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5
fs/proc/base.c
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@@ -1196,7 +1196,8 @@ static struct inode_operations proc_pid_link_inode_operations = {
static int proc_readfd(struct file * filp, void * dirent, filldir_t filldir) static int proc_readfd(struct file * filp, void * dirent, filldir_t filldir)
{ {
struct inode *inode = filp->f_dentry->d_inode; struct dentry *dentry = filp->f_dentry;
struct inode *inode = dentry->d_inode;
struct task_struct *p = proc_task(inode); struct task_struct *p = proc_task(inode);
unsigned int fd, tid, ino; unsigned int fd, tid, ino;
int retval; int retval;
@@ -1217,7 +1218,7 @@ static int proc_readfd(struct file * filp, void * dirent, filldir_t filldir)
goto out; goto out;
filp->f_pos++; filp->f_pos++;
case 1: case 1:
ino = fake_ino(tid, PROC_TID_INO); ino = parent_ino(dentry);
if (filldir(dirent, "..", 2, 1, ino, DT_DIR) < 0) if (filldir(dirent, "..", 2, 1, ino, DT_DIR) < 0)
goto out; goto out;
filp->f_pos++; filp->f_pos++;