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eal: fix IPC socket path

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Fixes: bacaa2754017 ("eal: add channel for multi-process communication")
Cc: stable@dpdk.org

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>
This commit is contained in:
Anatoly Burakov 2018-03-02 08:41:34 +00:00 committed by Thomas Monjalon
parent 620952e060
commit bed4c1dfa9
1 changed files with 5 additions and 1 deletions
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6
lib/librte_eal/common/eal_common_proc.c
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@ -489,10 +489,14 @@ mp_send(struct rte_mp_msg *msg, const char *peer, int type)
return -1; return -1;
} }
while ((ent = readdir(mp_dir))) { while ((ent = readdir(mp_dir))) {
char path[PATH_MAX];
if (fnmatch(mp_filter, ent->d_name, 0) != 0) if (fnmatch(mp_filter, ent->d_name, 0) != 0)
continue; continue;
if (send_msg(ent->d_name, msg, type) < 0) snprintf(path, sizeof(path), "%s/%s", mp_dir_path,
ent->d_name);
if (send_msg(path, msg, type) < 0)
ret = -1; ret = -1;
} }