From a80f0986bb39ae03ba9014bf4974fc26ae48da70 Mon Sep 17 00:00:00 2001 From: Marco Nelissen Date: Wed, 10 Dec 2014 10:44:20 -0800 Subject: Allow updates for open file descriptors even if the calling process itself would not be able to open the file. Bug: 18688419 Change-Id: I640db19f19c1a677735fd0c14b7e2e38977d0f4d --- sdcard/sdcard.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'sdcard') diff --git a/sdcard/sdcard.c b/sdcard/sdcard.c index 9ba81ff..d7bccea 100644 --- a/sdcard/sdcard.c +++ b/sdcard/sdcard.c @@ -904,7 +904,9 @@ static int handle_setattr(struct fuse* fuse, struct fuse_handler* handler, if (!node) { return -ENOENT; } - if (!check_caller_access_to_node(fuse, hdr, node, W_OK, has_rw)) { + + if (!(req->valid & FATTR_FH) && + !check_caller_access_to_node(fuse, hdr, node, W_OK, has_rw)) { return -EACCES; } -- cgit v1.1