pNFS/flexfiles: missing error code in ff_layout_alloc_lseg()

[karo-tx-linux.git] / fs / buffer.c

diff --git a/fs/buffer.c b/fs/buffer.c
index c3c7455efa3f16547935d99edc5871644dba9992..161be58c5cb0f738754b79d87eda879aa3bb9553 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -49,7 +49,6 @@
 
 static int fsync_buffers_list(spinlock_t *lock, struct list_head *list);
 static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh,
-                        unsigned long bio_flags,
                         struct writeback_control *wbc);
 
 #define BH_ENTRY(list) list_entry((list), struct buffer_head, b_assoc_buffers)
@@ -1830,7 +1829,7 @@ int __block_write_full_page(struct inode *inode, struct page *page,
        do {
                struct buffer_head *next = bh->b_this_page;
                if (buffer_async_write(bh)) {
-                       submit_bh_wbc(REQ_OP_WRITE, write_flags, bh, 0, wbc);
+                       submit_bh_wbc(REQ_OP_WRITE, write_flags, bh, wbc);
                        nr_underway++;
                }
                bh = next;
@@ -1884,7 +1883,7 @@ recover:
                struct buffer_head *next = bh->b_this_page;
                if (buffer_async_write(bh)) {
                        clear_buffer_dirty(bh);
-                       submit_bh_wbc(REQ_OP_WRITE, write_flags, bh, 0, wbc);
+                       submit_bh_wbc(REQ_OP_WRITE, write_flags, bh, wbc);
                        nr_underway++;
                }
                bh = next;
@@ -3092,7 +3091,7 @@ void guard_bio_eod(int op, struct bio *bio)
 }
 
 static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh,
-                        unsigned long bio_flags, struct writeback_control *wbc)
+                        struct writeback_control *wbc)
 {
        struct bio *bio;
 
@@ -3127,7 +3126,6 @@ static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh,
 
        bio->bi_end_io = end_bio_bh_io_sync;
        bio->bi_private = bh;
-       bio->bi_flags |= bio_flags;
 
        /* Take care of bh's that straddle the end of the device */
        guard_bio_eod(op, bio);
@@ -3142,16 +3140,9 @@ static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh,
        return 0;
 }
 
-int _submit_bh(int op, int op_flags, struct buffer_head *bh,
-              unsigned long bio_flags)
+int submit_bh(int op, int op_flags, struct buffer_head *bh)
 {
-       return submit_bh_wbc(op, op_flags, bh, bio_flags, NULL);
-}
-EXPORT_SYMBOL_GPL(_submit_bh);
-
-int submit_bh(int op, int op_flags,  struct buffer_head *bh)
-{
-       return submit_bh_wbc(op, op_flags, bh, 0, NULL);
+       return submit_bh_wbc(op, op_flags, bh, NULL);
 }
 EXPORT_SYMBOL(submit_bh);