Update bcachefs sources to 4837f82ee1 bcachefs: Use cached iterators for alloc btree

[bcachefs-tools-debian] / libbcachefs / error.c

diff --git a/libbcachefs/error.c b/libbcachefs/error.c
index 1662a36244cda36e67455afed32fd1f77ffef3eb..cd46706fb6f5a8020ad63a128b5c28fc910163b8 100644 (file)
--- a/libbcachefs/error.c
+++ b/libbcachefs/error.c
@@ -37,7 +37,7 @@ void bch2_io_error_work(struct work_struct *work)
        struct bch_fs *c = ca->fs;
        bool dev;
 
-       mutex_lock(&c->state_lock);
+       down_write(&c->state_lock);
        dev = bch2_dev_state_allowed(c, ca, BCH_MEMBER_STATE_RO,
                                    BCH_FORCE_IF_DEGRADED);
        if (dev
@@ -47,7 +47,7 @@ void bch2_io_error_work(struct work_struct *work)
                bch_err(ca,
                        "too many IO errors, setting %s RO",
                        dev ? "device" : "filesystem");
-       mutex_unlock(&c->state_lock);
+       up_write(&c->state_lock);
 }
 
 void bch2_io_error(struct bch_dev *ca)