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authorKent Overstreet <kent.overstreet@linux.dev>2024-10-13 21:53:26 -0400
committerKent Overstreet <kent.overstreet@linux.dev>2024-10-18 00:49:48 -0400
commita0d11feefb1998204f095fa0400024403d233108 (patch)
tree42383b82d98c3673061d1ef54868d118b743f66b /fs/bcachefs/io_write.c
parent6bee2a04c5473d6d463c64e9a1f77c875b83401d (diff)
bcachefs: Don't use commit_do() unnecessarily
Using commit_do() to call alloc_sectors_start_trans() breaks when we're randomly injecting transaction restarts - the restart in the commit causes us to leak the lock that alloc_sectorS_start_trans() takes. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/io_write.c')
-rw-r--r--fs/bcachefs/io_write.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/bcachefs/io_write.c b/fs/bcachefs/io_write.c
index b5fe9e0dc155..8609e25e450f 100644
--- a/fs/bcachefs/io_write.c
+++ b/fs/bcachefs/io_write.c
@@ -1437,7 +1437,7 @@ again:
* freeing up space on specific disks, which means that
* allocations for specific disks may hang arbitrarily long:
*/
- ret = bch2_trans_do(c, NULL, NULL, 0,
+ ret = bch2_trans_run(c, lockrestart_do(trans,
bch2_alloc_sectors_start_trans(trans,
op->target,
op->opts.erasure_code && !(op->flags & BCH_WRITE_CACHED),
@@ -1447,7 +1447,7 @@ again:
op->nr_replicas_required,
op->watermark,
op->flags,
- &op->cl, &wp));
+ &op->cl, &wp)));
if (unlikely(ret)) {
if (bch2_err_matches(ret, BCH_ERR_operation_blocked))
break;