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nilfs2: use mark_buffer_dirty to mark btnode or meta data dirty

Forráskód böngészése 
This replaces nilfs_mdt_mark_buffer_dirty and nilfs_btnode_mark_dirty
macros with mark_buffer_dirty and gets rid of nilfs_mark_buffer_dirty,
an own mark buffer dirty function.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Ryusuke Konishi
2011-05-05 12:56:51 +09:00
szülő aa405b1f42
commit 5fc7b14177
15 fájl változott, egészen pontosan 63 új sor hozzáadva és 86 régi sor törölve
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22
fs/nilfs2/sufile.c
Fájl megtekintése

@@ -117,7 +117,7 @@ static void nilfs_sufile_mod_counter(struct buffer_head *header_bh,
le64_add_cpu(&header->sh_ndirtysegs, ndirtyadd);
kunmap_atomic(kaddr, KM_USER0);
nilfs_mdt_mark_buffer_dirty(header_bh);
mark_buffer_dirty(header_bh);
}
/**
@@ -377,8 +377,8 @@ int nilfs_sufile_alloc(struct inode *sufile, __u64 *segnump)
kunmap_atomic(kaddr, KM_USER0);
sui->ncleansegs--;
nilfs_mdt_mark_buffer_dirty(header_bh);
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(header_bh);
mark_buffer_dirty(su_bh);
nilfs_mdt_mark_dirty(sufile);
brelse(su_bh);
*segnump = segnum;
@@ -421,7 +421,7 @@ void nilfs_sufile_do_cancel_free(struct inode *sufile, __u64 segnum,
nilfs_sufile_mod_counter(header_bh, -1, 1);
NILFS_SUI(sufile)->ncleansegs--;
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(su_bh);
nilfs_mdt_mark_dirty(sufile);
}
@@ -452,7 +452,7 @@ void nilfs_sufile_do_scrap(struct inode *sufile, __u64 segnum,
nilfs_sufile_mod_counter(header_bh, clean ? (u64)-1 : 0, dirty ? 0 : 1);
NILFS_SUI(sufile)->ncleansegs -= clean;
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(su_bh);
nilfs_mdt_mark_dirty(sufile);
}
@@ -478,7 +478,7 @@ void nilfs_sufile_do_free(struct inode *sufile, __u64 segnum,
sudirty = nilfs_segment_usage_dirty(su);
nilfs_segment_usage_set_clean(su);
kunmap_atomic(kaddr, KM_USER0);
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(su_bh);
nilfs_sufile_mod_counter(header_bh, 1, sudirty ? (u64)-1 : 0);
NILFS_SUI(sufile)->ncleansegs++;
@@ -498,7 +498,7 @@ int nilfs_sufile_mark_dirty(struct inode *sufile, __u64 segnum)
ret = nilfs_sufile_get_segment_usage_block(sufile, segnum, 0, &bh);
if (!ret) {
nilfs_mdt_mark_buffer_dirty(bh);
mark_buffer_dirty(bh);
nilfs_mdt_mark_dirty(sufile);
brelse(bh);
}
@@ -533,7 +533,7 @@ int nilfs_sufile_set_segment_usage(struct inode *sufile, __u64 segnum,
su->su_nblocks = cpu_to_le32(nblocks);
kunmap_atomic(kaddr, KM_USER0);
nilfs_mdt_mark_buffer_dirty(bh);
mark_buffer_dirty(bh);
nilfs_mdt_mark_dirty(sufile);
brelse(bh);
@@ -612,7 +612,7 @@ void nilfs_sufile_do_set_error(struct inode *sufile, __u64 segnum,
nilfs_sufile_mod_counter(header_bh, -1, 0);
NILFS_SUI(sufile)->ncleansegs--;
}
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(su_bh);
nilfs_mdt_mark_dirty(sufile);
}
@@ -698,7 +698,7 @@ static int nilfs_sufile_truncate_range(struct inode *sufile,
}
kunmap_atomic(kaddr, KM_USER0);
if (nc > 0) {
nilfs_mdt_mark_buffer_dirty(su_bh);
mark_buffer_dirty(su_bh);
ncleaned += nc;
}
brelse(su_bh);
@@ -777,7 +777,7 @@ int nilfs_sufile_resize(struct inode *sufile, __u64 newnsegs)
header->sh_ncleansegs = cpu_to_le64(sui->ncleansegs);
kunmap_atomic(kaddr, KM_USER0);
nilfs_mdt_mark_buffer_dirty(header_bh);
mark_buffer_dirty(header_bh);
nilfs_mdt_mark_dirty(sufile);
nilfs_set_nsegments(nilfs, newnsegs);