From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: david.marchand@redhat.com,
Anatoly Burakov <anatoly.burakov@intel.com>,
Li Feng <fengli@smartx.com>
Subject: [dpdk-dev] [PATCH] mem: fix build
Date: Sun, 26 Apr 2020 12:47:25 +0200 [thread overview]
Message-ID: <20200426104725.2809101-1-thomas@monjalon.net> (raw)
Some compilers (on RHEL7 and CentOS7) were getting this error:
error: "RTE_EXEC_ENV_FREEBSD" is not defined [-Werror=undef]
Existence of a macro must be checked with "#ifdef" or "#if defined".
Fixes: d72e4042c5eb ("mem: exclude unused memory from core dump")
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
---
lib/librte_eal/common/eal_common_memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/eal_common_memory.c b/lib/librte_eal/common/eal_common_memory.c
index 9a797a4fa3..4c897a13f1 100644
--- a/lib/librte_eal/common/eal_common_memory.c
+++ b/lib/librte_eal/common/eal_common_memory.c
@@ -42,7 +42,7 @@ static uint64_t system_page_sz;
#ifdef RTE_EXEC_ENV_LINUX
#define RTE_DONTDUMP MADV_DONTDUMP
-#elif RTE_EXEC_ENV_FREEBSD
+#elif defined RTE_EXEC_ENV_FREEBSD
#define RTE_DONTDUMP MADV_NOCORE
#else
#error "madvise doesn't support this OS"
--
2.26.0
next reply other threads:[~2020-04-26 10:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-26 10:47 Thomas Monjalon [this message]
2020-04-26 11:00 ` Raslan Darawsheh
2020-04-26 11:27 ` Thomas Monjalon
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