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Date: Tue, 17 Feb 2015 01:46:53 +0000 From: Ben Hutchings <ben@...adent.org.uk> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org CC: akpm@...ux-foundation.org, "Tomi Valkeinen" <tomi.valkeinen@...com> Subject: [PATCH 3.2 076/152] video/fbdev: fix defio's fsync 3.2.67-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Tomi Valkeinen <tomi.valkeinen@...com> commit 30ea9c5218651bc11cbdba7820be78f04e2d83bc upstream. fb_deferred_io_fsync() returns the value of schedule_delayed_work() as an error code, but schedule_delayed_work() does not return an error. It returns true/false depending on whether the work was already queued. Fix this by ignoring the return value of schedule_delayed_work(). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@...com> [bwh: Backported to 3.2: adjust filename] Signed-off-by: Ben Hutchings <ben@...adent.org.uk> --- drivers/video/fb_defio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/video/fb_defio.c +++ b/drivers/video/fb_defio.c @@ -83,9 +83,10 @@ int fb_deferred_io_fsync(struct file *fi cancel_delayed_work_sync(&info->deferred_work); /* Run it immediately */ - err = schedule_delayed_work(&info->deferred_work, 0); + schedule_delayed_work(&info->deferred_work, 0); mutex_unlock(&inode->i_mutex); - return err; + + return 0; } EXPORT_SYMBOL_GPL(fb_deferred_io_fsync); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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