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-rw-r--r--fs/bcachefs/fs-io.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/bcachefs/fs-io.c b/fs/bcachefs/fs-io.c
index 8c70123b6a..20b4047742 100644
--- a/fs/bcachefs/fs-io.c
+++ b/fs/bcachefs/fs-io.c
@@ -174,18 +174,18 @@ void __bch2_i_sectors_acct(struct bch_fs *c, struct bch_inode_info *inode,
static int bch2_flush_inode(struct bch_fs *c,
struct bch_inode_info *inode)
{
- struct bch_inode_unpacked u;
- int ret;
-
if (c->opts.journal_flush_disabled)
return 0;
- ret = bch2_inode_find_by_inum(c, inode_inum(inode), &u);
- if (ret)
- return ret;
+ if (!bch2_write_ref_tryget(c, BCH_WRITE_REF_fsync))
+ return -EROFS;
- return bch2_journal_flush_seq(&c->journal, u.bi_journal_seq) ?:
- bch2_inode_flush_nocow_writes(c, inode);
+ struct bch_inode_unpacked u;
+ int ret = bch2_inode_find_by_inum(c, inode_inum(inode), &u) ?:
+ bch2_journal_flush_seq(&c->journal, u.bi_journal_seq) ?:
+ bch2_inode_flush_nocow_writes(c, inode);
+ bch2_write_ref_put(c, BCH_WRITE_REF_fsync);
+ return ret;
}
int bch2_fsync(struct file *file, loff_t start, loff_t end, int datasync)