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[GFS2] split and annotate gfs2_rgrp

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Al Viro 2006-10-13 21:07:22 -04:00 committed by Steven Whitehouse
parent bc558c87bb
commit 68826664d1
3 changed files with 14 additions and 5 deletions
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2
fs/gfs2/incore.h
View file

@ -68,7 +68,7 @@ struct gfs2_rgrpd {
struct list_head rd_recent; /* Recently used rgrps */ struct list_head rd_recent; /* Recently used rgrps */
struct gfs2_glock *rd_gl; /* Glock for this rgrp */ struct gfs2_glock *rd_gl; /* Glock for this rgrp */
struct gfs2_rindex rd_ri; struct gfs2_rindex rd_ri;
struct gfs2_rgrp rd_rg; struct gfs2_rgrp_host rd_rg;
u64 rd_rg_vn; u64 rd_rg_vn;
struct gfs2_bitmap *rd_bits; struct gfs2_bitmap *rd_bits;
unsigned int rd_bh_count; unsigned int rd_bh_count;

4
fs/gfs2/ondisk.c
View file

@ -120,7 +120,7 @@ void gfs2_rindex_print(const struct gfs2_rindex *ri)
pv(ri, ri_bitbytes, "%u"); pv(ri, ri_bitbytes, "%u");
} }
void gfs2_rgrp_in(struct gfs2_rgrp *rg, const void *buf) void gfs2_rgrp_in(struct gfs2_rgrp_host *rg, const void *buf)
{ {
const struct gfs2_rgrp *str = buf; const struct gfs2_rgrp *str = buf;
@ -131,7 +131,7 @@ void gfs2_rgrp_in(struct gfs2_rgrp *rg, const void *buf)
rg->rg_igeneration = be64_to_cpu(str->rg_igeneration); rg->rg_igeneration = be64_to_cpu(str->rg_igeneration);
} }
void gfs2_rgrp_out(const struct gfs2_rgrp *rg, void *buf) void gfs2_rgrp_out(const struct gfs2_rgrp_host *rg, void *buf)
{ {
struct gfs2_rgrp *str = buf; struct gfs2_rgrp *str = buf;

13
include/linux/gfs2_ondisk.h
View file

@ -193,6 +193,15 @@ struct gfs2_rgrp {
__u8 rg_reserved[80]; /* Several fields from gfs1 now reserved */ __u8 rg_reserved[80]; /* Several fields from gfs1 now reserved */
}; };
struct gfs2_rgrp_host {
struct gfs2_meta_header rg_header;
__u32 rg_flags;
__u32 rg_free;
__u32 rg_dinodes;
__u64 rg_igeneration;
};
/* /*
* quota structure * quota structure
*/ */
@ -470,8 +479,8 @@ extern void gfs2_inum_out(const struct gfs2_inum *no, void *buf);
extern void gfs2_sb_in(struct gfs2_sb_host *sb, const void *buf); extern void gfs2_sb_in(struct gfs2_sb_host *sb, const void *buf);
extern void gfs2_rindex_in(struct gfs2_rindex *ri, const void *buf); extern void gfs2_rindex_in(struct gfs2_rindex *ri, const void *buf);
extern void gfs2_rindex_out(const struct gfs2_rindex *ri, void *buf); extern void gfs2_rindex_out(const struct gfs2_rindex *ri, void *buf);
extern void gfs2_rgrp_in(struct gfs2_rgrp *rg, const void *buf); extern void gfs2_rgrp_in(struct gfs2_rgrp_host *rg, const void *buf);
extern void gfs2_rgrp_out(const struct gfs2_rgrp *rg, void *buf); extern void gfs2_rgrp_out(const struct gfs2_rgrp_host *rg, void *buf);
extern void gfs2_quota_in(struct gfs2_quota *qu, const void *buf); extern void gfs2_quota_in(struct gfs2_quota *qu, const void *buf);
extern void gfs2_quota_out(const struct gfs2_quota *qu, void *buf); extern void gfs2_quota_out(const struct gfs2_quota *qu, void *buf);
extern void gfs2_dinode_in(struct gfs2_dinode_host *di, const void *buf); extern void gfs2_dinode_in(struct gfs2_dinode_host *di, const void *buf);