Commit 4a7beb18 authored by wang di's avatar wang di Committed by Greg Kroah-Hartman
Browse files

staging: lustre: llite: add missing LMV_MAGIC_V1 case 



The port to upstream dropped handling the LMV_MAGIC_V1
case for ll_dir_getstripe. This adds it back.

Signed-off-by: default avatarwang di <di.wang@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3531
Reviewed-on: http://review.whamcloud.com/7228


Reviewed-by: default avatarAndreas Dilger <andreas.dilger@intel.com>
Reviewed-by: default avatarJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: default avatarAlex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: default avatarOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3dd22268

drivers/staging/lustre/lustre/llite/dir.c

+4 −0
Original line number Diff line number Diff line
@@ -620,6 +620,10 @@ int ll_dir_getstripe(struct inode *inode, void **plmm, int *plmm_size, 
		if (cpu_to_le32(LOV_MAGIC) != LOV_MAGIC)

			lustre_swab_lov_user_md_v3((struct lov_user_md_v3 *)lmm);

		break;

	case LMV_MAGIC_V1:

		if (cpu_to_le32(LMV_MAGIC) != LMV_MAGIC)

			lustre_swab_lmv_mds_md((union lmv_mds_md *)lmm);

		break;

	case LMV_USER_MAGIC:

		if (cpu_to_le32(LMV_USER_MAGIC) != LMV_USER_MAGIC)

			lustre_swab_lmv_user_md((struct lmv_user_md *)lmm);

drivers/staging/lustre/lustre/ptlrpc/pack_generic.c

+1 −0
Original line number Diff line number Diff line
@@ -1861,6 +1861,7 @@ void lustre_swab_lmv_mds_md(union lmv_mds_md *lmm) 
		break;

	}

}

EXPORT_SYMBOL(lustre_swab_lmv_mds_md);



void lustre_swab_lmv_user_md(struct lmv_user_md *lum)

{

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