From 6704665286fb2347ee22b4572eb9304e78a6f148 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 30 Aug 2017 16:38:48 +0200 Subject: [PATCH] 3.18-stable patches added patches: scsi-isci-avoid-array-subscript-warning.patch --- ...i-isci-avoid-array-subscript-warning.patch | 38 +++++++++++++++++++ queue-3.18/series | 1 + queue-4.12/series | 0 queue-4.4/series | 1 + queue-4.9/series | 3 ++ 5 files changed, 43 insertions(+) create mode 100644 queue-3.18/scsi-isci-avoid-array-subscript-warning.patch create mode 100644 queue-3.18/series create mode 100644 queue-4.12/series create mode 100644 queue-4.4/series create mode 100644 queue-4.9/series diff --git a/queue-3.18/scsi-isci-avoid-array-subscript-warning.patch b/queue-3.18/scsi-isci-avoid-array-subscript-warning.patch new file mode 100644 index 00000000000..95533c69914 --- /dev/null +++ b/queue-3.18/scsi-isci-avoid-array-subscript-warning.patch @@ -0,0 +1,38 @@ +From 5cfa2a3c7342bd0b50716c8bb32ee491af43c785 Mon Sep 17 00:00:00 2001 +From: Arnd Bergmann +Date: Fri, 18 Nov 2016 17:14:01 +0100 +Subject: scsi: isci: avoid array subscript warning + +From: Arnd Bergmann + +commit 5cfa2a3c7342bd0b50716c8bb32ee491af43c785 upstream. + +I'm getting a new warning with gcc-7: + +isci/remote_node_context.c: In function 'sci_remote_node_context_destruct': +isci/remote_node_context.c:69:16: error: array subscript is above array bounds [-Werror=array-bounds] + +This is odd, since we clearly cover all values for enum +scis_sds_remote_node_context_states here. Anyway, checking for an array +overflow can't harm and it makes the warning go away. + +Signed-off-by: Arnd Bergmann +Signed-off-by: Martin K. Petersen +Signed-off-by: Greg Kroah-Hartman + +--- + drivers/scsi/isci/remote_node_context.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/scsi/isci/remote_node_context.c ++++ b/drivers/scsi/isci/remote_node_context.c +@@ -66,6 +66,9 @@ const char *rnc_state_name(enum scis_sds + { + static const char * const strings[] = RNC_STATES; + ++ if (state >= ARRAY_SIZE(strings)) ++ return "UNKNOWN"; ++ + return strings[state]; + } + #undef C diff --git a/queue-3.18/series b/queue-3.18/series new file mode 100644 index 00000000000..0cb395826f4 --- /dev/null +++ b/queue-3.18/series @@ -0,0 +1 @@ +scsi-isci-avoid-array-subscript-warning.patch diff --git a/queue-4.12/series b/queue-4.12/series new file mode 100644 index 00000000000..e69de29bb2d diff --git a/queue-4.4/series b/queue-4.4/series new file mode 100644 index 00000000000..0cb395826f4 --- /dev/null +++ b/queue-4.4/series @@ -0,0 +1 @@ +scsi-isci-avoid-array-subscript-warning.patch diff --git a/queue-4.9/series b/queue-4.9/series new file mode 100644 index 00000000000..fe78312c13f --- /dev/null +++ b/queue-4.9/series @@ -0,0 +1,3 @@ +p54-memset-0-whole-array.patch +scsi-isci-avoid-array-subscript-warning.patch +staging-wilc1000-simplify-vif-ndev-accesses.patch -- 2.47.3