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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
commite5fd91f1ef340da553f7a79da9540c3db711c937 (patch)
treeb11842027dc6641da63f4bcc524f8678263304a3 /fs/fuse/file.c
parent2a9b0348e685a63d97486f6749622b61e9e3292f (diff)
Linux-libre 4.2-gnu
Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r--fs/fuse/file.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 5ef05b5c4..f523f2f04 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -96,17 +96,17 @@ static void fuse_file_put(struct fuse_file *ff, bool sync)
* Drop the release request when client does not
* implement 'open'
*/
- req->background = 0;
+ __clear_bit(FR_BACKGROUND, &req->flags);
iput(req->misc.release.inode);
fuse_put_request(ff->fc, req);
} else if (sync) {
- req->background = 0;
+ __clear_bit(FR_BACKGROUND, &req->flags);
fuse_request_send(ff->fc, req);
iput(req->misc.release.inode);
fuse_put_request(ff->fc, req);
} else {
req->end = fuse_release_end;
- req->background = 1;
+ __set_bit(FR_BACKGROUND, &req->flags);
fuse_request_send_background(ff->fc, req);
}
kfree(ff);
@@ -299,8 +299,8 @@ void fuse_sync_release(struct fuse_file *ff, int flags)
{
WARN_ON(atomic_read(&ff->count) > 1);
fuse_prepare_release(ff, flags, FUSE_RELEASE);
- ff->reserved_req->force = 1;
- ff->reserved_req->background = 0;
+ __set_bit(FR_FORCE, &ff->reserved_req->flags);
+ __clear_bit(FR_BACKGROUND, &ff->reserved_req->flags);
fuse_request_send(ff->fc, ff->reserved_req);
fuse_put_request(ff->fc, ff->reserved_req);
kfree(ff);
@@ -426,7 +426,7 @@ static int fuse_flush(struct file *file, fl_owner_t id)
req->in.numargs = 1;
req->in.args[0].size = sizeof(inarg);
req->in.args[0].value = &inarg;
- req->force = 1;
+ __set_bit(FR_FORCE, &req->flags);
fuse_request_send(fc, req);
err = req->out.h.error;
fuse_put_request(fc, req);
@@ -1169,7 +1169,7 @@ static ssize_t fuse_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
if (err <= 0)
goto out;
- err = file_remove_suid(file);
+ err = file_remove_privs(file);
if (err)
goto out;
@@ -1445,9 +1445,9 @@ static void fuse_writepage_finish(struct fuse_conn *fc, struct fuse_req *req)
list_del(&req->writepages_entry);
for (i = 0; i < req->num_pages; i++) {
- dec_bdi_stat(bdi, BDI_WRITEBACK);
+ dec_wb_stat(&bdi->wb, WB_WRITEBACK);
dec_zone_page_state(req->pages[i], NR_WRITEBACK_TEMP);
- bdi_writeout_inc(bdi);
+ wb_writeout_inc(&bdi->wb);
}
wake_up(&fi->page_waitq);
}
@@ -1611,7 +1611,8 @@ static int fuse_writepage_locked(struct page *page)
if (!req)
goto err;
- req->background = 1; /* writeback always goes to bg_queue */
+ /* writeback always goes to bg_queue */
+ __set_bit(FR_BACKGROUND, &req->flags);
tmp_page = alloc_page(GFP_NOFS | __GFP_HIGHMEM);
if (!tmp_page)
goto err_free;
@@ -1634,7 +1635,7 @@ static int fuse_writepage_locked(struct page *page)
req->end = fuse_writepage_end;
req->inode = inode;
- inc_bdi_stat(inode_to_bdi(inode), BDI_WRITEBACK);
+ inc_wb_stat(&inode_to_bdi(inode)->wb, WB_WRITEBACK);
inc_zone_page_state(tmp_page, NR_WRITEBACK_TEMP);
spin_lock(&fc->lock);
@@ -1742,16 +1743,15 @@ static bool fuse_writepage_in_flight(struct fuse_req *new_req,
}
}
- if (old_req->num_pages == 1 && (old_req->state == FUSE_REQ_INIT ||
- old_req->state == FUSE_REQ_PENDING)) {
+ if (old_req->num_pages == 1 && test_bit(FR_PENDING, &old_req->flags)) {
struct backing_dev_info *bdi = inode_to_bdi(page->mapping->host);
copy_highpage(old_req->pages[0], page);
spin_unlock(&fc->lock);
- dec_bdi_stat(bdi, BDI_WRITEBACK);
+ dec_wb_stat(&bdi->wb, WB_WRITEBACK);
dec_zone_page_state(page, NR_WRITEBACK_TEMP);
- bdi_writeout_inc(bdi);
+ wb_writeout_inc(&bdi->wb);
fuse_writepage_free(fc, new_req);
fuse_request_free(new_req);
goto out;
@@ -1830,7 +1830,7 @@ static int fuse_writepages_fill(struct page *page,
req->misc.write.in.write_flags |= FUSE_WRITE_CACHE;
req->misc.write.next = NULL;
req->in.argpages = 1;
- req->background = 1;
+ __set_bit(FR_BACKGROUND, &req->flags);
req->num_pages = 0;
req->end = fuse_writepage_end;
req->inode = inode;
@@ -1848,7 +1848,7 @@ static int fuse_writepages_fill(struct page *page,
req->page_descs[req->num_pages].offset = 0;
req->page_descs[req->num_pages].length = PAGE_SIZE;
- inc_bdi_stat(inode_to_bdi(inode), BDI_WRITEBACK);
+ inc_wb_stat(&inode_to_bdi(inode)->wb, WB_WRITEBACK);
inc_zone_page_state(tmp_page, NR_WRITEBACK_TEMP);
err = 0;