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eac79197e
2017 Apr 19
1
[PATCH] daemon: Remove use of fixed-size stack buffers.
GCC 7 complains that the fixed size buffers are not large enough
(at least in theory) when using ‘-O3 -mtune=broadwell’.
---
daemon/devsparts.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/daemon/devsparts.c b/daemon/devsparts.c
index 584e7d8b8..eac79197e 100644
--- a/daemon/devsparts.c
+++ b/daemon/devsparts.c
@@ -125,13 +125,16 @@ foreach_block_device (block_dev_func_t func, bool return_md)
static int
add_device (const char *device, struct stringsbuf *r)
{
- char dev_path[256];
- snprintf (dev_path, sizeof dev_path, "/dev/%s", devi...