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authorDamjan Marion <damarion@cisco.com>2019-01-21 11:48:34 +0100
committerDave Barach <openvpp@barachs.net>2019-01-30 16:19:22 +0000
commit910d3694e8b22c9d14e5f2913d14ae149e184620 (patch)
treee4993e93e4d7dba51a5898e82bb6149a3e4bd7ba /src/vppinfra/error_bootstrap.h
parent4fd5a9d3e6abdf61f266da8400a299fe5b0eb0ed (diff)
buffers: major cleanup and improvements
This patch introduces following changes: - deprecated free lists which are not used and not compatible with external buffer managers (i.e. DPDK) - introduces native support for per-numa buffer pools - significantly improves performance of buffer alloc and free Change-Id: I4a8e723ae47056717afd6cac0efe87cb731b5be7 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/error_bootstrap.h')
-rw-r--r--src/vppinfra/error_bootstrap.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vppinfra/error_bootstrap.h b/src/vppinfra/error_bootstrap.h
index 248d389d0f2..18d2176812d 100644
--- a/src/vppinfra/error_bootstrap.h
+++ b/src/vppinfra/error_bootstrap.h
@@ -91,6 +91,10 @@ do { \
#define STATIC_ASSERT_OFFSET_OF(s, e, o) \
STATIC_ASSERT (STRUCT_OFFSET_OF(s,e) == o, "Offset of " #s "." #e " must be " # o)
+#define STATIC_ASSERT_FITS_IN(s, e, o) \
+ STATIC_ASSERT (STRUCT_OFFSET_OF(s,e) <= (o - sizeof(((s *)0)->e)), \
+ #s "." #e " does not fit into " # o " bytes")
+
/* Assert without allocating memory. */
#define ASSERT_AND_PANIC(truth) \
do { \