From f15146380d28b746df3c8b81b392812eb982382a Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Tue, 12 Jul 2011 20:48:39 +0200 Subject: fs: seq_file - add event counter to simplify poll() support Moving the event counter into the dynamically allocated 'struc seq_file' allows poll() support without the need to allocate its own tracking structure. All current users are switched over to use the new counter. Requested-by: Andrew Morton akpm@linux-foundation.org Acked-by: NeilBrown Tested-by: Lucas De Marchi lucas.demarchi@profusion.mobi Signed-off-by: Kay Sievers Signed-off-by: Al Viro --- fs/proc/base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/proc') diff --git a/fs/proc/base.c b/fs/proc/base.c index be1ff932033b..3dc5e2a5cc38 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -673,7 +673,7 @@ static int mounts_open_common(struct inode *inode, struct file *file, p->m.private = p; p->ns = ns; p->root = root; - p->event = ns->event; + p->m.poll_event = ns->event; return 0; -- cgit v1.2.3