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fuse: send poll events

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commit 626cf23660 "poll: add poll_requested_events()..." enabled us to send the
requested events to the filesystem.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
This commit is contained in:
Enke Chen
2013-02-04 16:14:32 +01:00
committed by Miklos Szeredi
parent dfca7cebc2
commit 0415d29102
2 changed files with 3 additions and 1 deletions
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1
fs/fuse/file.c
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@@ -2167,6 +2167,7 @@ unsigned fuse_file_poll(struct file *file, poll_table *wait)
return DEFAULT_POLLMASK; return DEFAULT_POLLMASK;
poll_wait(file, &ff->poll_wait, wait); poll_wait(file, &ff->poll_wait, wait);
inarg.events = (__u32)poll_requested_events(wait);
/* /*
* Ask for notification iff there's someone waiting for it. * Ask for notification iff there's someone waiting for it.

3
include/uapi/linux/fuse.h
View File

@@ -63,6 +63,7 @@
* *
* 7.21 * 7.21
* - add FUSE_READDIRPLUS * - add FUSE_READDIRPLUS
* - send the requested events in POLL request
*/ */
#ifndef _LINUX_FUSE_H #ifndef _LINUX_FUSE_H
@@ -585,7 +586,7 @@ struct fuse_poll_in {
__u64 fh; __u64 fh;
__u64 kh; __u64 kh;
__u32 flags; __u32 flags;
__u32 padding; __u32 events;
}; };
struct fuse_poll_out { struct fuse_poll_out {