diff options
Diffstat (limited to 'storage/innobase/mtr/mtr0mtr.cc')
| -rw-r--r-- | storage/innobase/mtr/mtr0mtr.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/storage/innobase/mtr/mtr0mtr.cc b/storage/innobase/mtr/mtr0mtr.cc index b866460feb5..fb08511126a 100644 --- a/storage/innobase/mtr/mtr0mtr.cc +++ b/storage/innobase/mtr/mtr0mtr.cc @@ -597,8 +597,14 @@ void mtr_t::commit_shrink(fil_space_t &space) /** Commit a mini-transaction that is deleting or renaming a file. @param space tablespace that is being renamed or deleted @param name new file name (nullptr=the file will be deleted) +@param detached_handle if detached_handle != nullptr and if space is detached + during the function execution the file handle if its + node will be set to OS_FILE_CLOSED, and the previous + value of the file handle will be assigned to the + address, pointed by detached_handle. @return whether the operation succeeded */ -bool mtr_t::commit_file(fil_space_t &space, const char *name) +bool mtr_t::commit_file(fil_space_t &space, const char *name, + pfs_os_file_t *detached_handle) { ut_ad(is_active()); ut_ad(!is_inside_ibuf()); @@ -687,7 +693,9 @@ bool mtr_t::commit_file(fil_space_t &space, const char *name) ut_ad(!space.referenced()); ut_ad(space.is_stopping()); - fil_system.detach(&space, true); + pfs_os_file_t handle = fil_system.detach(&space, true); + if (detached_handle) + *detached_handle = handle; mysql_mutex_unlock(&fil_system.mutex); success= true; |