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Diffstat (limited to 'drivers/target/target_core_user.c')
-rw-r--r--drivers/target/target_core_user.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index bf4fd40dde2b..cc2468a299d3 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -996,7 +996,7 @@ static unsigned int tcmu_handle_completions(struct tcmu_dev *udev)
mb = udev->mb_addr;
tcmu_flush_dcache_range(mb, sizeof(*mb));
- while (udev->cmdr_last_cleaned != ACCESS_ONCE(mb->cmd_tail)) {
+ while (udev->cmdr_last_cleaned != READ_ONCE(mb->cmd_tail)) {
struct tcmu_cmd_entry *entry = (void *) mb + CMDR_OFF + udev->cmdr_last_cleaned;
struct tcmu_cmd *cmd;

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