diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-03-14 15:35:57 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:57 -0400 |
| commit | 65d48e35250fe46a560dffa13876830336b152c9 (patch) | |
| tree | 66141141933b02b33b6caa4f94118af4c782996a /fs/bcachefs/journal_io.c | |
| parent | 872c0311675bdb73b29ee74c7f27afc82d4918e9 (diff) | |
bcachefs: Private error codes: ENOMEM
This adds private error codes for most (but not all) of our ENOMEM uses,
which makes it easier to track down assorted allocation failures.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/journal_io.c')
| -rw-r--r-- | fs/bcachefs/journal_io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/bcachefs/journal_io.c b/fs/bcachefs/journal_io.c index 97b131fd72e6..38458ab0013d 100644 --- a/fs/bcachefs/journal_io.c +++ b/fs/bcachefs/journal_io.c @@ -118,7 +118,7 @@ static int journal_entry_add(struct bch_fs *c, struct bch_dev *ca, journal_entry_radix_idx(c, le64_to_cpu(j->seq)), GFP_KERNEL); if (!_i) - return -ENOMEM; + return -BCH_ERR_ENOMEM_journal_entry_add; /* * Duplicate journal entries? If so we want the one that didn't have a @@ -148,7 +148,7 @@ static int journal_entry_add(struct bch_fs *c, struct bch_dev *ca, replace: i = kvpmalloc(offsetof(struct journal_replay, j) + bytes, GFP_KERNEL); if (!i) - return -ENOMEM; + return -BCH_ERR_ENOMEM_journal_entry_add; i->nr_ptrs = 0; i->csum_good = entry_ptr.csum_good; @@ -835,12 +835,12 @@ static int journal_read_buf_realloc(struct journal_read_buf *b, /* the bios are sized for this many pages, max: */ if (new_size > JOURNAL_ENTRY_SIZE_MAX) - return -ENOMEM; + return -BCH_ERR_ENOMEM_journal_read_buf_realloc; new_size = roundup_pow_of_two(new_size); n = kvpmalloc(new_size, GFP_KERNEL); if (!n) - return -ENOMEM; + return -BCH_ERR_ENOMEM_journal_read_buf_realloc; kvpfree(b->data, b->size); b->data = n; |