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authorDamjan Marion <damarion@cisco.com>2015-12-18 10:26:56 +0100
committerDamjan Marion <damarion@cisco.com>2015-12-18 13:31:56 +0100
commit2c29d75021d684559146e656aac85f0c14ffb5ab (patch)
treef170a34ab269e94ab8c98ff77cd591e1f63157eb /vlib
parent5f1fd813c2773870ca92510c4e49a18810e9a4c8 (diff)
Fix warnings/errors reported by clang
Change-Id: Ifb2de64347526e3218e22067452f249ff878fd32 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'vlib')
-rw-r--r--vlib/Makefile.am2
-rw-r--r--vlib/vlib/dpdk_buffer.c2
-rw-r--r--vlib/vlib/main.c2
-rw-r--r--vlib/vlib/threads.c2
4 files changed, 5 insertions, 3 deletions
diff --git a/vlib/Makefile.am b/vlib/Makefile.am
index 1275798532e..b38c843fc5f 100644
--- a/vlib/Makefile.am
+++ b/vlib/Makefile.am
@@ -90,6 +90,7 @@ nobase_include_HEADERS += \
vlib/unix/plugin.h \
vlib/unix/unix.h
+if !WITH_DPDK
noinst_PROGRAMS = vlib_unix
vlib_unix_SOURCES = \
@@ -98,3 +99,4 @@ vlib_unix_SOURCES = \
vlib_unix_LDADD = libvlib_unix.la libvlib.la \
-lvppinfra -lpthread -lm -ldl -lrt
+endif
diff --git a/vlib/vlib/dpdk_buffer.c b/vlib/vlib/dpdk_buffer.c
index dbbd5806fd2..68c1fcdb4b6 100644
--- a/vlib/vlib/dpdk_buffer.c
+++ b/vlib/vlib/dpdk_buffer.c
@@ -446,7 +446,7 @@ fill_free_list (vlib_main_t * vm,
vlib_buffer_t * b;
int n, i;
u32 bi;
- u32 n_remaining, n_alloc;
+ u32 n_remaining = 0, n_alloc = 0;
unsigned socket_id = rte_socket_id ? rte_socket_id() : 0;
struct rte_mempool *rmp = vm->buffer_main->pktmbuf_pools[socket_id];
struct rte_mbuf *mb;
diff --git a/vlib/vlib/main.c b/vlib/vlib/main.c
index 64bd3c02b60..f541ed3d57e 100644
--- a/vlib/vlib/main.c
+++ b/vlib/vlib/main.c
@@ -563,7 +563,7 @@ vlib_node_runtime_sync_stats (vlib_main_t * vm,
r->clocks_since_last_overflow = 0;
}
-always_inline void
+always_inline void __attribute__((unused))
vlib_process_sync_stats (vlib_main_t * vm,
vlib_process_t * p,
uword n_calls,
diff --git a/vlib/vlib/threads.c b/vlib/vlib/threads.c
index 405a4d644bc..73abba83f70 100644
--- a/vlib/vlib/threads.c
+++ b/vlib/vlib/threads.c
@@ -159,7 +159,7 @@ vlib_thread_init (vlib_main_t * vm)
if (!tm->main_lcore)
{
tm->main_lcore = clib_bitmap_first_set(avail_cpu);
- if (tm->main_lcore == ~0)
+ if (tm->main_lcore == (u8) ~0)
return clib_error_return (0, "no available cpus to be used for the"
" main thread");
}