LXR linux/fs/ext3/ext3

   1/*
   2 * Interface between ext3 and JBD
   3 */
   4
   5#include "ext3.h"
   6
   7int __ext3_journal_get_undo_access(const char *where, handle_t *handle,
   8                                struct buffer_head *bh)
   9{
  10        int err = journal_get_undo_access(handle, bh);
  11        if (err)
  12                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  13        return err;
  14}
  15
  16int __ext3_journal_get_write_access(const char *where, handle_t *handle,
  17                                struct buffer_head *bh)
  18{
  19        int err = journal_get_write_access(handle, bh);
  20        if (err)
  21                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  22        return err;
  23}
  24
  25int __ext3_journal_forget(const char *where, handle_t *handle,
  26                                struct buffer_head *bh)
  27{
  28        int err = journal_forget(handle, bh);
  29        if (err)
  30                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  31        return err;
  32}
  33
  34int __ext3_journal_revoke(const char *where, handle_t *handle,
  35                                unsigned long blocknr, struct buffer_head *bh)
  36{
  37        int err = journal_revoke(handle, blocknr, bh);
  38        if (err)
  39                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  40        return err;
  41}
  42
  43int __ext3_journal_get_create_access(const char *where,
  44                                handle_t *handle, struct buffer_head *bh)
  45{
  46        int err = journal_get_create_access(handle, bh);
  47        if (err)
  48                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  49        return err;
  50}
  51
  52int __ext3_journal_dirty_metadata(const char *where,
  53                                handle_t *handle, struct buffer_head *bh)
  54{
  55        int err = journal_dirty_metadata(handle, bh);
  56        if (err)
  57                ext3_journal_abort_handle(where, __func__, bh, handle,err);
  58        return err;
  59}
  60