jbd2: drop declaration of journal_sync_buffer()

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The journal_sync_buffer() function was never carried over from jbd to
jbd2. So get rid of the vestigal declaration of this (non-existent)
function.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>

Theodore Ts'o 6 years ago 9382cde8 73131fbb

-4

2 changed files

expand all

jbd2

journal.c

include

linux

jbd2.h

-3

fs/jbd2/journal.c

··· 66 66 EXPORT_SYMBOL(jbd2_journal_set_triggers); 67 67 EXPORT_SYMBOL(jbd2_journal_dirty_metadata); 68 68 EXPORT_SYMBOL(jbd2_journal_forget); 69 - #if 0 70 - EXPORT_SYMBOL(journal_sync_buffer); 71 - #endif 72 69 EXPORT_SYMBOL(jbd2_journal_flush); 73 70 EXPORT_SYMBOL(jbd2_journal_revoke); 74 71

-1

include/linux/jbd2.h

··· 1373 1373 struct jbd2_buffer_trigger_type *type); 1374 1374 extern int jbd2_journal_dirty_metadata (handle_t *, struct buffer_head *); 1375 1375 extern int jbd2_journal_forget (handle_t *, struct buffer_head *); 1376 - extern void journal_sync_buffer (struct buffer_head *); 1377 1376 extern int jbd2_journal_invalidatepage(journal_t *, 1378 1377 struct page *, unsigned int, unsigned int); 1379 1378 extern int jbd2_journal_try_to_free_buffers(journal_t *, struct page *, gfp_t);