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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-26 17:09:59 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-26 17:09:59 -0500 |
| commit | 934a84dfaf719af82dadbbe0e2480baff03c905b (patch) | |
| tree | 22deb77e752f90c842ac2f8dce91f5a602afd49d /libbcachefs/chardev.c | |
| parent | 48eefee7495c6e145f3fcfe6ab83f9e8bc27a1ec (diff) | |
Update bcachefs sources to 5963d1b1a4 bcacehfs: Fix bch2_get_alloc_in_memory_pos()
Diffstat (limited to 'libbcachefs/chardev.c')
| -rw-r--r-- | libbcachefs/chardev.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libbcachefs/chardev.c b/libbcachefs/chardev.c index dbb7e5e0..eecc3550 100644 --- a/libbcachefs/chardev.c +++ b/libbcachefs/chardev.c @@ -284,6 +284,8 @@ static long bch2_ioctl_disk_set_state(struct bch_fs *c, return PTR_ERR(ca); ret = bch2_dev_set_state(c, ca, arg.new_state, arg.flags); + if (ret) + bch_err(c, "Error setting device state: %s", bch2_err_str(ret)); percpu_ref_put(&ca->ref); return ret; @@ -631,11 +633,14 @@ do { \ \ if (copy_from_user(&i, arg, sizeof(i))) \ return -EFAULT; \ - return bch2_ioctl_##_name(c, i); \ + ret = bch2_ioctl_##_name(c, i); \ + goto out; \ } while (0) long bch2_fs_ioctl(struct bch_fs *c, unsigned cmd, void __user *arg) { + long ret; + switch (cmd) { case BCH_IOCTL_QUERY_UUID: return bch2_ioctl_query_uuid(c, arg); @@ -679,6 +684,10 @@ long bch2_fs_ioctl(struct bch_fs *c, unsigned cmd, void __user *arg) default: return -ENOTTY; } +out: + if (ret < 0) + ret = bch2_err_class(ret); + return ret; } static DEFINE_IDR(bch_chardev_minor); |