From: Bob Glossman <bob.glossman@xxxxxxxxx> Manually force loading of lustre.ko during client mounts with request_module for cases where autoloading doesn't happen. Signed-off-by: Bob Glossman <bob.glossman@xxxxxxxxx> Reviewed-on: http://review.whamcloud.com/10587 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4800 Reviewed-by: John L. Hammond <john.hammond@xxxxxxxxx> Reviewed-by: James Simmons <uja.ornl@xxxxxxxxx> Reviewed-by: Yang Sheng <yang.sheng@xxxxxxxxx> Reviewed-by: Andreas Dilger <andreas.dilger@xxxxxxxxx> Signed-off-by: Oleg Drokin <oleg.drokin@xxxxxxxxx> --- drivers/staging/lustre/lustre/obdclass/obd_mount.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c index 03d9a6a..4e77f07 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c @@ -1216,7 +1216,9 @@ int lustre_fill_super(struct super_block *sb, void *data, int silent) if (lmd_is_client(lmd)) { CDEBUG(D_MOUNT, "Mounting client %s\n", lmd->lmd_profile); - if (!client_fill_super) { + if (client_fill_super == NULL) + request_module("lustre"); + if (client_fill_super == NULL) { LCONSOLE_ERROR_MSG(0x165, "Nothing registered for " "client mount! Is the 'lustre' " "module loaded?\n"); @@ -1299,6 +1301,7 @@ struct file_system_type lustre_fs_type = { .fs_flags = FS_BINARY_MOUNTDATA | FS_REQUIRES_DEV | FS_HAS_FIEMAP | FS_RENAME_DOES_D_MOVE, }; +MODULE_ALIAS_FS("lustre"); int lustre_register_fs(void) { -- 1.9.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
