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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-11-28 11:20:12 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-11-28 11:20:12 +0100 |
| commit | a9dae4d97b82b35ba3e03960255b605b260d1208 (patch) | |
| tree | 19b1acdf898b3e7bd1d8cc2b681863d2f7eb37e4 | |
| parent | 19d7954f3beea3ef8876ddb08a07a3830e446e0a (diff) | |
Fix select on pfinet tunnel and streamio
* pfinet/tunnel.c (trivfs_S_io_select): Do not return EINVAL on SELECT_URG.
* trans/streamio.c (trivfs_S_io_select): Likewise.
| -rw-r--r-- | pfinet/tunnel.c | 3 | ||||
| -rw-r--r-- | trans/streamio.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/pfinet/tunnel.c b/pfinet/tunnel.c index c4f95804..ec96861a 100644 --- a/pfinet/tunnel.c +++ b/pfinet/tunnel.c @@ -469,8 +469,7 @@ trivfs_S_io_select (struct trivfs_protid *cred, tdev = (struct tunnel_device *) cred->po->cntl->hook; /* We only deal with SELECT_READ here. */ - if (*type & ~SELECT_READ) - return EINVAL; + *type &= SELECT_READ; if (*type == 0) return 0; diff --git a/trans/streamio.c b/trans/streamio.c index 0faa8a3e..c563c03c 100644 --- a/trans/streamio.c +++ b/trans/streamio.c @@ -554,8 +554,7 @@ trivfs_S_io_select (struct trivfs_protid *cred, if (!(cred->po->openmodes & O_WRITE) && (*type & SELECT_WRITE)) return EBADF; - if (*type & ~(SELECT_READ | SELECT_WRITE)) - return EINVAL; + *type &= SELECT_READ | SELECT_WRITE; if (*type == 0) return 0; |