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authorKevin Laatz <kevin.laatz@intel.com>2018-10-27 10:17:40 +0100
committerThomas Monjalon <thomas@monjalon.net>2018-10-27 12:10:24 +0200
commit6911c9fd8fbec52f68e48515c0a1681fd0c8a25b (patch)
treea4de225731adf992c935019a9048b8de3f840cbb /lib
parent2395332798d0c43ce3ecd625777f14666f4a4b28 (diff)
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dpdk-6911c9fd8fbec52f68e48515c0a1681fd0c8a25b.tar.gz
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eal: export function to get runtime directory
This patch makes the eal_get_runtime_dir() API public so it can be used from outside EAL. Signed-off-by: Kevin Laatz <kevin.laatz@intel.com> Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/librte_eal/bsdapp/eal/eal.c2
-rw-r--r--lib/librte_eal/common/eal_filesystem.h15
-rw-r--r--lib/librte_eal/common/include/rte_eal.h9
-rw-r--r--lib/librte_eal/linuxapp/eal/eal.c2
-rw-r--r--lib/librte_eal/rte_eal_version.map1
5 files changed, 20 insertions, 9 deletions
diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index 11cbda9..21997ce 100644
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
@@ -142,7 +142,7 @@ eal_create_runtime_dir(void)
}
const char *
-eal_get_runtime_dir(void)
+rte_eal_get_runtime_dir(void)
{
return runtime_dir;
}
diff --git a/lib/librte_eal/common/eal_filesystem.h b/lib/librte_eal/common/eal_filesystem.h
index de05feb..b3e8ae5 100644
--- a/lib/librte_eal/common/eal_filesystem.h
+++ b/lib/librte_eal/common/eal_filesystem.h
@@ -27,7 +27,7 @@ eal_create_runtime_dir(void);
/* returns runtime dir */
const char *
-eal_get_runtime_dir(void);
+rte_eal_get_runtime_dir(void);
#define RUNTIME_CONFIG_FNAME "config"
static inline const char *
@@ -35,7 +35,7 @@ eal_runtime_config_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
- snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
+ snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
RUNTIME_CONFIG_FNAME);
return buffer;
}
@@ -47,7 +47,7 @@ eal_mp_socket_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
- snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
+ snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
MP_SOCKET_FNAME);
return buffer;
}
@@ -55,7 +55,8 @@ eal_mp_socket_path(void)
#define FBARRAY_NAME_FMT "%s/fbarray_%s"
static inline const char *
eal_get_fbarray_path(char *buffer, size_t buflen, const char *name) {
- snprintf(buffer, buflen, FBARRAY_NAME_FMT, eal_get_runtime_dir(), name);
+ snprintf(buffer, buflen, FBARRAY_NAME_FMT, rte_eal_get_runtime_dir(),
+ name);
return buffer;
}
@@ -66,7 +67,7 @@ eal_hugepage_info_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
- snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
+ snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
HUGEPAGE_INFO_FNAME);
return buffer;
}
@@ -78,7 +79,7 @@ eal_hugepage_data_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
- snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
+ snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
HUGEPAGE_DATA_FNAME);
return buffer;
}
@@ -99,7 +100,7 @@ eal_get_hugefile_path(char *buffer, size_t buflen, const char *hugedir, int f_id
static inline const char *
eal_get_hugefile_lock_path(char *buffer, size_t buflen, int f_id)
{
- snprintf(buffer, buflen, HUGEFILE_LOCK_FMT, eal_get_runtime_dir(),
+ snprintf(buffer, buflen, HUGEFILE_LOCK_FMT, rte_eal_get_runtime_dir(),
f_id);
buffer[buflen - 1] = '\0';
return buffer;
diff --git a/lib/librte_eal/common/include/rte_eal.h b/lib/librte_eal/common/include/rte_eal.h
index 6514a9f..a0cedd5 100644
--- a/lib/librte_eal/common/include/rte_eal.h
+++ b/lib/librte_eal/common/include/rte_eal.h
@@ -507,6 +507,15 @@ enum rte_iova_mode rte_eal_iova_mode(void);
const char *
rte_eal_mbuf_user_pool_ops(void);
+/**
+ * Get the runtime directory of DPDK
+ *
+ * @return
+ * The runtime directory path of DPDK
+ */
+const char *
+rte_eal_get_runtime_dir(void);
+
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 930070e..7b11375 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -150,7 +150,7 @@ eal_create_runtime_dir(void)
}
const char *
-eal_get_runtime_dir(void)
+rte_eal_get_runtime_dir(void)
{
return runtime_dir;
}
diff --git a/lib/librte_eal/rte_eal_version.map b/lib/librte_eal/rte_eal_version.map
index 5b6d91f..28bfa49 100644
--- a/lib/librte_eal/rte_eal_version.map
+++ b/lib/librte_eal/rte_eal_version.map
@@ -259,6 +259,7 @@ DPDK_18.08 {
DPDK_18.11 {
global:
+ rte_eal_get_runtime_dir;
rte_eal_hotplug_add;
rte_eal_hotplug_remove;
rte_strscpy;