linux-kernel - [25/98] procfs: fix tid fdinfo

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Message-Id: <20100510223536.669838721@kvm.kroah.org>
Date:	Mon, 10 May 2010 15:34:37 -0700
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Jerome Marchand <jmarchan@...hat.com>,
	Alexander Viro <viro@...iv.linux.org.uk>,
	Miklos Szeredi <mszeredi@...e.cz>,
	Alexey Dobriyan <adobriyan@...il.com>
Subject: [25/98] procfs: fix tid fdinfo

2.6.32-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Jerome Marchand <jmarchan@...hat.com>

commit 3835541dd481091c4dbf5ef83c08aed12e50fd61 upstream.

Correct the file_operations struct in fdinfo entry of tid_base_stuff[].

Presently /proc/*/task/*/fdinfo contains symlinks to opened files like
/proc/*/fd/.

Signed-off-by: Jerome Marchand <jmarchan@...hat.com>
Cc: Alexander Viro <viro@...iv.linux.org.uk>
Cc: Miklos Szeredi <mszeredi@...e.cz>
Cc: Alexey Dobriyan <adobriyan@...il.com>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@...ux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 fs/proc/base.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2844,7 +2844,7 @@ out_no_task:
  */
 static const struct pid_entry tid_base_stuff[] = {
 	DIR("fd",        S_IRUSR|S_IXUSR, proc_fd_inode_operations, proc_fd_operations),
-	DIR("fdinfo",    S_IRUSR|S_IXUSR, proc_fdinfo_inode_operations, proc_fd_operations),
+	DIR("fdinfo",    S_IRUSR|S_IXUSR, proc_fdinfo_inode_operations, proc_fdinfo_operations),
 	REG("environ",   S_IRUSR, proc_environ_operations),
 	INF("auxv",      S_IRUSR, proc_pid_auxv),
 	ONE("status",    S_IRUGO, proc_pid_status),


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