ports/openmpi
ports/openmpi
1
1
Форкнуть 0
Код Релизы Активность

lustre_file_open: avoid explicit locking on lustre file systems

Просмотр исходного кода 
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
Этот коммит содержится в:
Edgar Gabriel 2020-12-17 12:22:54 -06:00
родитель 2c61074739
Коммит aa2d21ee50
1 изменённых файлов: 2 добавлений и 1 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

3
ompi/mca/fs/lustre/fs_lustre_file_open.c
Просмотреть файл

@ -10,7 +10,7 @@
* Copyright (c) 2004-2005 The Regents of the University of California. * Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved. * All rights reserved.
* Copyright (c) 2008-2018 University of Houston. All rights reserved. * Copyright (c) 2008-2018 University of Houston. All rights reserved.
* Copyright (c) 2015-2018 Research Organization for Information Science * Copyright (c) 2015-2020 Research Organization for Information Science
* and Technology (RIST). All rights reserved. * and Technology (RIST). All rights reserved.
* Copyright (c) 2016-2017 IBM Corporation. All rights reserved. * Copyright (c) 2016-2017 IBM Corporation. All rights reserved.
* $COPYRIGHT$ * $COPYRIGHT$
@ -144,6 +144,7 @@ mca_fs_lustre_file_open (struct ompi_communicator_t *comm,
fh->f_stripe_size = lump->lmm_stripe_size; fh->f_stripe_size = lump->lmm_stripe_size;
fh->f_stripe_count = lump->lmm_stripe_count; fh->f_stripe_count = lump->lmm_stripe_count;
fh->f_fs_block_size = lump->lmm_stripe_size; fh->f_fs_block_size = lump->lmm_stripe_size;
fh->f_flags |= OMPIO_LOCK_NEVER;
return OMPI_SUCCESS; return OMPI_SUCCESS;
} }