diff options
| -rw-r--r-- | fs/gfs2/ondisk.c | 78 | ||||
| -rw-r--r-- | include/linux/gfs2_ondisk.h | 42 |
2 files changed, 60 insertions, 60 deletions
diff --git a/fs/gfs2/ondisk.c b/fs/gfs2/ondisk.c index 03881f9870f..1025960b0e6 100644 --- a/fs/gfs2/ondisk.c +++ b/fs/gfs2/ondisk.c @@ -32,56 +32,56 @@ * first arg: the cpu-order structure */ -void gfs2_inum_in(struct gfs2_inum *no, char *buf) +void gfs2_inum_in(struct gfs2_inum *no, const void *buf) { - struct gfs2_inum *str = (struct gfs2_inum *)buf; + const struct gfs2_inum *str = buf; no->no_formal_ino = be64_to_cpu(str->no_formal_ino); no->no_addr = be64_to_cpu(str->no_addr); } -void gfs2_inum_out(const struct gfs2_inum *no, char *buf) +void gfs2_inum_out(const struct gfs2_inum *no, void *buf) { - struct gfs2_inum *str = (struct gfs2_inum *)buf; + struct gfs2_inum *str = buf; str->no_formal_ino = cpu_to_be64(no->no_formal_ino); str->no_addr = cpu_to_be64(no->no_addr); } -static void gfs2_inum_print(struct gfs2_inum *no) +static void gfs2_inum_print(const struct gfs2_inum *no) { printk(KERN_INFO " no_formal_ino = %llu\n", (unsigned long long)no->no_formal_ino); printk(KERN_INFO " no_addr = %llu\n", (unsigned long long)no->no_addr); } -static void gfs2_meta_header_in(struct gfs2_meta_header *mh, char *buf) +static void gfs2_meta_header_in(struct gfs2_meta_header *mh, const void *buf) { - struct gfs2_meta_header *str = (struct gfs2_meta_header *)buf; + const struct gfs2_meta_header *str = buf; mh->mh_magic = be32_to_cpu(str->mh_magic); mh->mh_type = be32_to_cpu(str->mh_type); mh->mh_format = be32_to_cpu(str->mh_format); } -static void gfs2_meta_header_out(struct gfs2_meta_header *mh, char *buf) +static void gfs2_meta_header_out(const struct gfs2_meta_header *mh, void *buf) { - struct gfs2_meta_header *str = (struct gfs2_meta_header *)buf; + struct gfs2_meta_header *str = buf; str->mh_magic = cpu_to_be32(mh->mh_magic); str->mh_type = cpu_to_be32(mh->mh_type); str->mh_format = cpu_to_be32(mh->mh_format); } -static void gfs2_meta_header_print(struct gfs2_meta_header *mh) +static void gfs2_meta_header_print(const struct gfs2_meta_header *mh) { pv(mh, mh_magic, "0x%.8X"); pv(mh, mh_type, "%u"); pv(mh, mh_format, "%u"); } -void gfs2_sb_in(struct gfs2_sb *sb, char *buf) +void gfs2_sb_in(struct gfs2_sb *sb, const void *buf) { - struct gfs2_sb *str = (struct gfs2_sb *)buf; + const struct gfs2_sb *str = buf; gfs2_meta_header_in(&sb->sb_header, buf); @@ -97,9 +97,9 @@ void gfs2_sb_in(struct gfs2_sb *sb, char *buf) memcpy(sb->sb_locktable, str->sb_locktable, GFS2_LOCKNAME_LEN); } -void gfs2_rindex_in(struct gfs2_rindex *ri, char *buf) +void gfs2_rindex_in(struct gfs2_rindex *ri, const void *buf) { - struct gfs2_rindex *str = (struct gfs2_rindex *)buf; + const struct gfs2_rindex *str = buf; ri->ri_addr = be64_to_cpu(str->ri_addr); ri->ri_length = be32_to_cpu(str->ri_length); @@ -109,7 +109,7 @@ void gfs2_rindex_in(struct gfs2_rindex *ri, char *buf) } -void gfs2_rindex_print(struct gfs2_rindex *ri) +void gfs2_rindex_print(const struct gfs2_rindex *ri) { printk(KERN_INFO " ri_addr = %llu\n", (unsigned long long)ri->ri_addr); pv(ri, ri_length, "%u"); @@ -120,9 +120,9 @@ void gfs2_rindex_print(struct gfs2_rindex *ri) pv(ri, ri_bitbytes, "%u"); } -void gfs2_rgrp_in(struct gfs2_rgrp *rg, char *buf) +void gfs2_rgrp_in(struct gfs2_rgrp *rg, const void *buf) { - struct gfs2_rgrp *str = (struct gfs2_rgrp *)buf; + const struct gfs2_rgrp *str = buf; gfs2_meta_header_in(&rg->rg_header, buf); rg->rg_flags = be32_to_cpu(str->rg_flags); @@ -131,9 +131,9 @@ void gfs2_rgrp_in(struct gfs2_rgrp *rg, char *buf) rg->rg_igeneration = be64_to_cpu(str->rg_igeneration); } -void gfs2_rgrp_out(struct gfs2_rgrp *rg, char *buf) +void gfs2_rgrp_out(const struct gfs2_rgrp *rg, void *buf) { - struct gfs2_rgrp *str = (struct gfs2_rgrp *)buf; + struct gfs2_rgrp *str = buf; gfs2_meta_header_out(&rg->rg_header, buf); str->rg_flags = cpu_to_be32(rg->rg_flags); @@ -144,21 +144,21 @@ void gfs2_rgrp_out(struct gfs2_rgrp *rg, char *buf) memset(&str->rg_reserved, 0, sizeof(str->rg_reserved)); } -void gfs2_quota_in(struct gfs2_quota *qu, char *buf) +void gfs2_quota_in(struct gfs2_quota *qu, const void *buf) { - struct gfs2_quota *str = (struct gfs2_quota *)buf; + const struct gfs2_quota *str = buf; qu->qu_limit = be64_to_cpu(str->qu_limit); qu->qu_warn = be64_to_cpu(str->qu_warn); qu->qu_value = be64_to_cpu(str->qu_value); } -void gfs2_dinode_in(struct gfs2_dinode *di, char *buf) +void gfs2_dinode_in(struct gfs2_dinode *di, const void *buf) { - struct gfs2_dinode *str = (struct gfs2_dinode *)buf; + const struct gfs2_dinode *str = buf; gfs2_meta_header_in(&di->di_header, buf); - gfs2_inum_in(&di->di_num, (char *)&str->di_num); + gfs2_inum_in(&di->di_num, &str->di_num); di->di_mode = be32_to_cpu(str->di_mode); di->di_uid = be32_to_cpu(str->di_uid); @@ -187,9 +187,9 @@ void gfs2_dinode_in(struct gfs2_dinode *di, char *buf) } -void gfs2_dinode_out(struct gfs2_dinode *di, char *buf) +void gfs2_dinode_out(const struct gfs2_dinode *di, void *buf) { - struct gfs2_dinode *str = (struct gfs2_dinode *)buf; + struct gfs2_dinode *str = buf; gfs2_meta_header_out(&di->di_header, buf); gfs2_inum_out(&di->di_num, (char *)&str->di_num); @@ -221,7 +221,7 @@ void gfs2_dinode_out(struct gfs2_dinode *di, char *buf) } -void gfs2_dinode_print(struct gfs2_dinode *di) +void gfs2_dinode_print(const struct gfs2_dinode *di) { gfs2_meta_header_print(&di->di_header); gfs2_inum_print(&di->di_num); @@ -251,9 +251,9 @@ void gfs2_dinode_print(struct gfs2_dinode *di) printk(KERN_INFO " di_eattr = %llu\n", (unsigned long long)di->di_eattr); } -void gfs2_log_header_in(struct gfs2_log_header *lh, char *buf) +void gfs2_log_header_in(struct gfs2_log_header *lh, const void *buf) { - struct gfs2_log_header *str = (struct gfs2_log_header *)buf; + const struct gfs2_log_header *str = buf; gfs2_meta_header_in(&lh->lh_header, buf); lh->lh_sequence = be64_to_cpu(str->lh_sequence); @@ -263,43 +263,43 @@ void gfs2_log_header_in(struct gfs2_log_header *lh, char *buf) lh->lh_hash = be32_to_cpu(str->lh_hash); } -void gfs2_inum_range_in(struct gfs2_inum_range *ir, char *buf) +void gfs2_inum_range_in(struct gfs2_inum_range *ir, const void *buf) { - struct gfs2_inum_range *str = (struct gfs2_inum_range *)buf; + const struct gfs2_inum_range *str = buf; ir->ir_start = be64_to_cpu(str->ir_start); ir->ir_length = be64_to_cpu(str->ir_length); } -void gfs2_inum_range_out(struct gfs2_inum_range *ir, char *buf) +void gfs2_inum_range_out(const struct gfs2_inum_range *ir, void *buf) { - struct gfs2_inum_range *str = (struct gfs2_inum_range *)buf; + struct gfs2_inum_range *str = buf; str->ir_start = cpu_to_be64(ir->ir_start); str->ir_length = cpu_to_be64(ir->ir_length); } -void gfs2_statfs_change_in(struct gfs2_statfs_change *sc, char *buf) +void gfs2_statfs_change_in(struct gfs2_statfs_change *sc, const void *buf) { - struct gfs2_statfs_change *str = (struct gfs2_statfs_change *)buf; + const struct gfs2_statfs_change *str = buf; sc->sc_total = be64_to_cpu(str->sc_total); sc->sc_free = be64_to_cpu(str->sc_free); sc->sc_dinodes = be64_to_cpu(str->sc_dinodes); } -void gfs2_statfs_change_out(struct gfs2_statfs_change *sc, char *buf) +void gfs2_statfs_change_out(const struct gfs2_statfs_change *sc, void *buf) { - struct gfs2_statfs_change *str = (struct gfs2_statfs_change *)buf; + struct gfs2_statfs_change *str = buf; str->sc_total = cpu_to_be64(sc->sc_total); str->sc_free = cpu_to_be64(sc->sc_free); str->sc_dinodes = cpu_to_be64(sc->sc_dinodes); } -void gfs2_quota_change_in(struct gfs2_quota_change *qc, char *buf) +void gfs2_quota_change_in(struct gfs2_quota_change *qc, const void *buf) { - struct gfs2_quota_change *str = (struct gfs2_quota_change *)buf; + const struct gfs2_quota_change *str = buf; qc->qc_change = be64_to_cpu(str->qc_change); qc->qc_flags = be32_to_cpu(str->qc_flags); diff --git a/include/linux/gfs2_ondisk.h b/include/linux/gfs2_ondisk.h index 3ebd8743ce8..a7ae7c177ca 100644 --- a/include/linux/gfs2_ondisk.h +++ b/include/linux/gfs2_ondisk.h @@ -413,30 +413,30 @@ struct gfs2_quota_change { #ifdef __KERNEL__ /* Translation functions */ -extern void gfs2_inum_in(struct gfs2_inum *no, char *buf); -extern void gfs2_inum_out(const struct gfs2_inum *no, char *buf); -extern void gfs2_sb_in(struct gfs2_sb *sb, char *buf); -extern void gfs2_rindex_in(struct gfs2_rindex *ri, char *buf); -extern void gfs2_rindex_out(struct gfs2_rindex *ri, char *buf); -extern void gfs2_rgrp_in(struct gfs2_rgrp *rg, char *buf); -extern void gfs2_rgrp_out(struct gfs2_rgrp *rg, char *buf); -extern void gfs2_quota_in(struct gfs2_quota *qu, char *buf); -extern void gfs2_quota_out(struct gfs2_quota *qu, char *buf); -extern void gfs2_dinode_in(struct gfs2_dinode *di, char *buf); -extern void gfs2_dinode_out(struct gfs2_dinode *di, char *buf); -extern void gfs2_ea_header_in(struct gfs2_ea_header *ea, char *buf); -extern void gfs2_ea_header_out(struct gfs2_ea_header *ea, char *buf); -extern void gfs2_log_header_in(struct gfs2_log_header *lh, char *buf); -extern void gfs2_inum_range_in(struct gfs2_inum_range *ir, char *buf); -extern void gfs2_inum_range_out(struct gfs2_inum_range *ir, char *buf); -extern void gfs2_statfs_change_in(struct gfs2_statfs_change *sc, char *buf); -extern void gfs2_statfs_change_out(struct gfs2_statfs_change *sc, char *buf); -extern void gfs2_quota_change_in(struct gfs2_quota_change *qc, char *buf); +extern void gfs2_inum_in(struct gfs2_inum *no, const void *buf); +extern void gfs2_inum_out(const struct gfs2_inum *no, void *buf); +extern void gfs2_sb_in(struct gfs2_sb *sb, 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_rgrp_in(struct gfs2_rgrp *rg, const void *buf); +extern void gfs2_rgrp_out(const struct gfs2_rgrp *rg, 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_dinode_in(struct gfs2_dinode *di, const void *buf); +extern void gfs2_dinode_out(const struct gfs2_dinode *di, void *buf); +extern void gfs2_ea_header_in(struct gfs2_ea_header *ea, const void *buf); +extern void gfs2_ea_header_out(const struct gfs2_ea_header *ea, void *buf); +extern void gfs2_log_header_in(struct gfs2_log_header *lh, const void *buf); +extern void gfs2_inum_range_in(struct gfs2_inum_range *ir, const void *buf); +extern void gfs2_inum_range_out(const struct gfs2_inum_range *ir, void *buf); +extern void gfs2_statfs_change_in(struct gfs2_statfs_change *sc, const void *buf); +extern void gfs2_statfs_change_out(const struct gfs2_statfs_change *sc, void *buf); +extern void gfs2_quota_change_in(struct gfs2_quota_change *qc, const void *buf); /* Printing functions */ -extern void gfs2_rindex_print(struct gfs2_rindex *ri); -extern void gfs2_dinode_print(struct gfs2_dinode *di); +extern void gfs2_rindex_print(const struct gfs2_rindex *ri); +extern void gfs2_dinode_print(const struct gfs2_dinode *di); #endif /* __KERNEL__ */ |