diff options
Diffstat (limited to 'drivers/ras')
| -rw-r--r-- | drivers/ras/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/ras/Makefile | 1 | ||||
| -rw-r--r-- | drivers/ras/cec.c | 4 | ||||
| -rw-r--r-- | drivers/ras/debugfs.c | 1 |
4 files changed, 5 insertions, 2 deletions
diff --git a/drivers/ras/Kconfig b/drivers/ras/Kconfig index b834ff555188..c2a236f2e846 100644 --- a/drivers/ras/Kconfig +++ b/drivers/ras/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only menuconfig RAS bool "Reliability, Availability and Serviceability (RAS) features" help diff --git a/drivers/ras/Makefile b/drivers/ras/Makefile index 7b26dd3aa5d0..ef6777e14d3d 100644 --- a/drivers/ras/Makefile +++ b/drivers/ras/Makefile @@ -1,2 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_RAS) += ras.o debugfs.o obj-$(CONFIG_RAS_CEC) += cec.o diff --git a/drivers/ras/cec.c b/drivers/ras/cec.c index 2d9ec378a8bc..88e4f3ff0cb8 100644 --- a/drivers/ras/cec.c +++ b/drivers/ras/cec.c @@ -286,10 +286,10 @@ int cec_add_elem(u64 pfn) if (!ce_arr.array || ce_arr.disabled) return -ENODEV; - ca->ces_entered++; - mutex_lock(&ce_mutex); + ca->ces_entered++; + if (ca->n == MAX_ELEMS) WARN_ON(!del_lru_elem_unlocked(ca)); diff --git a/drivers/ras/debugfs.c b/drivers/ras/debugfs.c index 501603057dff..9c1b717efad8 100644 --- a/drivers/ras/debugfs.c +++ b/drivers/ras/debugfs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <linux/debugfs.h> struct dentry *ras_debugfs_dir; |