From 9b705e1a55aa0d87029cd03c9a1c680a96ab5b50 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 14 Apr 2025 07:35:49 +0200 Subject: [PATCH] xfs: add a rtg_blocks helper Source kernel commit: 012482b3308a49a84c2a7df08218dd4ad081e1da Shortcut dereferencing the xg_block_count field in the generic group structure. Signed-off-by: Christoph Hellwig Reviewed-by: Darrick J. Wong Signed-off-by: Christoph Hellwig --- libxfs/xfs_rtgroup.c | 2 +- libxfs/xfs_rtgroup.h | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/libxfs/xfs_rtgroup.c b/libxfs/xfs_rtgroup.c index 24fb160b..6f65ecc3 100644 --- a/libxfs/xfs_rtgroup.c +++ b/libxfs/xfs_rtgroup.c @@ -267,7 +267,7 @@ xfs_rtgroup_get_geometry( /* Fill out form. */ memset(rgeo, 0, sizeof(*rgeo)); rgeo->rg_number = rtg_rgno(rtg); - rgeo->rg_length = rtg_group(rtg)->xg_block_count; + rgeo->rg_length = rtg_blocks(rtg); xfs_rtgroup_geom_health(rtg, rgeo); return 0; } diff --git a/libxfs/xfs_rtgroup.h b/libxfs/xfs_rtgroup.h index 03f39d4e..9c7e03f9 100644 --- a/libxfs/xfs_rtgroup.h +++ b/libxfs/xfs_rtgroup.h @@ -66,6 +66,11 @@ static inline xfs_rgnumber_t rtg_rgno(const struct xfs_rtgroup *rtg) return rtg->rtg_group.xg_gno; } +static inline xfs_rgblock_t rtg_blocks(const struct xfs_rtgroup *rtg) +{ + return rtg->rtg_group.xg_block_count; +} + static inline struct xfs_inode *rtg_bitmap(const struct xfs_rtgroup *rtg) { return rtg->rtg_inodes[XFS_RTGI_BITMAP]; -- 2.47.2