Merge branch 'vfs-scale-working' of git://git.kernel.org/pub/scm/linux/kernel/git...

[profile/ivi/kernel-adaptation-intel-automotive.git] / fs / jbd2 / transaction.c

diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 6bf0a24..faad2bd 100644 (file)
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -251,7 +251,7 @@ repeat:
         * the committing transaction.  Really, we only need to give it
         * committing_transaction->t_outstanding_credits plus "enough" for
         * the log control blocks.
-        * Also, this test is inconsitent with the matching one in
+        * Also, this test is inconsistent with the matching one in
         * jbd2_journal_extend().
         */
        if (__jbd2_log_space_left(journal) < jbd_space_needed(journal)) {
@@ -340,9 +340,7 @@ handle_t *jbd2__journal_start(journal_t *journal, int nblocks, int gfp_mask)
                jbd2_free_handle(handle);
                current->journal_info = NULL;
                handle = ERR_PTR(err);
-               goto out;
        }
-out:
        return handle;
 }
 EXPORT_SYMBOL(jbd2__journal_start);
@@ -589,7 +587,7 @@ do_get_write_access(handle_t *handle, struct journal_head *jh,
        transaction = handle->h_transaction;
        journal = transaction->t_journal;
 
-       jbd_debug(5, "buffer_head %p, force_copy %d\n", jh, force_copy);
+       jbd_debug(5, "journal_head %p, force_copy %d\n", jh, force_copy);
 
        JBUFFER_TRACE(jh, "entry");
 repeat:
@@ -774,7 +772,7 @@ done:
                J_EXPECT_JH(jh, buffer_uptodate(jh2bh(jh)),
                            "Possible IO failure.\n");
                page = jh2bh(jh)->b_page;
-               offset = ((unsigned long) jh2bh(jh)->b_data) & ~PAGE_MASK;
+               offset = offset_in_page(jh2bh(jh)->b_data);
                source = kmap_atomic(page, KM_USER0);
                /* Fire data frozen trigger just before we copy the data */
                jbd2_buffer_frozen_trigger(jh, source + offset,