diff options
| -rw-r--r-- | fs/gfs2/rgrp.c | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 68a81afd3b4a..7c5afeba8888 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -1053,6 +1053,18 @@ static void gfs2_rgrp_in(struct gfs2_rgrpd *rgd, const void *buf) /* rd_data0, rd_data and rd_bitbytes already set from rindex */ } +static void gfs2_rgrp_ondisk2lvb(struct gfs2_rgrp_lvb *rgl, const void *buf) +{ + const struct gfs2_rgrp *str = buf; + + rgl->rl_magic = cpu_to_be32(GFS2_MAGIC); + rgl->rl_flags = str->rg_flags; + rgl->rl_free = str->rg_free; + rgl->rl_dinodes = str->rg_dinodes; + rgl->rl_igeneration = str->rg_igeneration; + rgl->__pad = 0UL; +} + static void gfs2_rgrp_out(struct gfs2_rgrpd *rgd, void *buf) { struct gfs2_rgrpd *next = gfs2_rgrpd_get_next(rgd); @@ -1075,6 +1087,7 @@ static void gfs2_rgrp_out(struct gfs2_rgrpd *rgd, void *buf) str->rg_crc = cpu_to_be32(crc); memset(&str->rg_reserved, 0, sizeof(str->rg_reserved)); + gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, buf); } static int gfs2_rgrp_lvb_valid(struct gfs2_rgrpd *rgd) @@ -1089,18 +1102,6 @@ static int gfs2_rgrp_lvb_valid(struct gfs2_rgrpd *rgd) return 1; } -static void gfs2_rgrp_ondisk2lvb(struct gfs2_rgrp_lvb *rgl, const void *buf) -{ - const struct gfs2_rgrp *str = buf; - - rgl->rl_magic = cpu_to_be32(GFS2_MAGIC); - rgl->rl_flags = str->rg_flags; - rgl->rl_free = str->rg_free; - rgl->rl_dinodes = str->rg_dinodes; - rgl->rl_igeneration = str->rg_igeneration; - rgl->__pad = 0UL; -} - static void update_rgrp_lvb_unlinked(struct gfs2_rgrpd *rgd, u32 change) { struct gfs2_rgrp_lvb *rgl = rgd->rd_rgl; @@ -1426,7 +1427,6 @@ int gfs2_fitrim(struct file *filp, void __user *argp) rgd->rd_flags |= GFS2_RGF_TRIMMED; gfs2_trans_add_meta(rgd->rd_gl, bh); gfs2_rgrp_out(rgd, bh->b_data); - gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, bh->b_data); gfs2_trans_end(sdp); } } @@ -2424,7 +2424,6 @@ int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *nblocks, gfs2_trans_add_meta(rbm.rgd->rd_gl, rbm.rgd->rd_bits[0].bi_bh); gfs2_rgrp_out(rbm.rgd, rbm.rgd->rd_bits[0].bi_bh->b_data); - gfs2_rgrp_ondisk2lvb(rbm.rgd->rd_rgl, rbm.rgd->rd_bits[0].bi_bh->b_data); gfs2_statfs_change(sdp, 0, -(s64)*nblocks, dinode ? 1 : 0); if (dinode) @@ -2465,7 +2464,6 @@ void __gfs2_free_blocks(struct gfs2_inode *ip, u64 bstart, u32 blen, int meta) rgd->rd_flags &= ~GFS2_RGF_TRIMMED; gfs2_trans_add_meta(rgd->rd_gl, rgd->rd_bits[0].bi_bh); gfs2_rgrp_out(rgd, rgd->rd_bits[0].bi_bh->b_data); - gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, rgd->rd_bits[0].bi_bh->b_data); /* Directories keep their data in the metadata address space */ if (meta || ip->i_depth) @@ -2502,7 +2500,6 @@ void gfs2_unlink_di(struct inode *inode) trace_gfs2_block_alloc(ip, rgd, blkno, 1, GFS2_BLKST_UNLINKED); gfs2_trans_add_meta(rgd->rd_gl, rgd->rd_bits[0].bi_bh); gfs2_rgrp_out(rgd, rgd->rd_bits[0].bi_bh->b_data); - gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, rgd->rd_bits[0].bi_bh->b_data); update_rgrp_lvb_unlinked(rgd, 1); } @@ -2523,7 +2520,6 @@ void gfs2_free_di(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip) gfs2_trans_add_meta(rgd->rd_gl, rgd->rd_bits[0].bi_bh); gfs2_rgrp_out(rgd, rgd->rd_bits[0].bi_bh->b_data); - gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, rgd->rd_bits[0].bi_bh->b_data); update_rgrp_lvb_unlinked(rgd, -1); gfs2_statfs_change(sdp, 0, +1, -1); |