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| author | dimitri staessens <dimitri.staessens@ugent.be> | 2017-03-23 17:03:51 +0100 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@ugent.be> | 2017-03-23 17:03:51 +0100 |
| commit | 5f93b7af2efe9a7910e0fb0852c7e0e741c9d5f3 (patch) | |
| tree | d9ea76f28cb5eda198e0b2838436d4ecd9584498 /src/ipcpd | |
| parent | 7013756027751e447c57be5c6eda7b71cb103695 (diff) | |
| download | ouroboros-5f93b7af2efe9a7910e0fb0852c7e0e741c9d5f3.tar.gz ouroboros-5f93b7af2efe9a7910e0fb0852c7e0e741c9d5f3.zip | |
ipcpd: Increase update timeout in fmgr
This works around a possible bug in glibc 2.25.
Diffstat (limited to 'src/ipcpd')
| -rw-r--r-- | src/ipcpd/normal/fmgr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ipcpd/normal/fmgr.c b/src/ipcpd/normal/fmgr.c index e78dd2d6..6f89084f 100644 --- a/src/ipcpd/normal/fmgr.c +++ b/src/ipcpd/normal/fmgr.c @@ -51,7 +51,11 @@ #include "flow_alloc.pb-c.h" typedef FlowAllocMsg flow_alloc_msg_t; -#define FD_UPDATE_TIMEOUT 100000 /* nanoseconds */ +/* + * NOTE: setting this too low may lead to missed pthread + * cancellations when using glibc 2.25. Bug reported to glibc. + */ +#define FD_UPDATE_TIMEOUT 10000000 /* nanoseconds */ struct { flow_set_t * np1_set[QOS_CUBE_MAX]; |