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bcachefs: Don't log errors that are expected during shutdown

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Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2020-03-09 14:19:58 -04:00
committed by Kent Overstreet
parent 24e0c3f8da
commit a7b46a3db0
3 changed files with 7 additions and 4 deletions
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3
fs/bcachefs/io.c
View File

@@ -1222,7 +1222,8 @@ void bch2_write(struct closure *cl)
if (c->opts.nochanges ||
!percpu_ref_tryget(&c->writes)) {
__bcache_io_error(c, "read only");
if (!(op->flags & BCH_WRITE_FROM_INTERNAL))
__bcache_io_error(c, "read only");
op->error = -EROFS;
goto err;
}

5
fs/bcachefs/io.h
View File

@@ -35,10 +35,11 @@ enum bch_write_flags {
BCH_WRITE_ONLY_SPECIFIED_DEVS = (1 << 6),
BCH_WRITE_NOPUT_RESERVATION = (1 << 7),
BCH_WRITE_WROTE_DATA_INLINE = (1 << 8),
BCH_WRITE_FROM_INTERNAL = (1 << 9),
/* Internal: */
BCH_WRITE_JOURNAL_SEQ_PTR = (1 << 9),
BCH_WRITE_SKIP_CLOSURE_PUT = (1 << 10),
BCH_WRITE_JOURNAL_SEQ_PTR = (1 << 10),
BCH_WRITE_SKIP_CLOSURE_PUT = (1 << 11),
};
static inline u64 *op_journal_seq(struct bch_write_op *op)

3
fs/bcachefs/move.c
View File

@@ -242,7 +242,8 @@ int bch2_migrate_write_init(struct bch_fs *c, struct migrate_write *m,
m->op.flags |= BCH_WRITE_ONLY_SPECIFIED_DEVS|
BCH_WRITE_PAGES_STABLE|
BCH_WRITE_PAGES_OWNED|
BCH_WRITE_DATA_ENCODED;
BCH_WRITE_DATA_ENCODED|
BCH_WRITE_FROM_INTERNAL;
m->op.nr_replicas = 1;
m->op.nr_replicas_required = 1;