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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2014-05-31 06:10:25 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2014-05-31 06:11:31 +0200 |
| commit | 6ed0948d5df69ff81404a702cfbebe3217fa2f90 (patch) | |
| tree | 6ddaf5523639c2f6f81f479b12745a2f9926a52e /src/tuntap.c | |
| parent | 73f7d5048c0e2ad4817ad208de02adee73938ed0 (diff) | |
| download | fastd-6ed0948d5df69ff81404a702cfbebe3217fa2f90.tar fastd-6ed0948d5df69ff81404a702cfbebe3217fa2f90.zip | |
Remove EINTR handling where signals are blocked anyways
Diffstat (limited to 'src/tuntap.c')
| -rw-r--r-- | src/tuntap.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/tuntap.c b/src/tuntap.c index b5a5df9..7f60caf 100644 --- a/src/tuntap.c +++ b/src/tuntap.c @@ -312,14 +312,8 @@ void fastd_tuntap_handle(void) { buffer = fastd_buffer_alloc(max_len, conf.min_encrypt_head_space, conf.min_encrypt_tail_space); ssize_t len = read(ctx.tunfd, buffer.data, max_len); - if (len < 0) { - if (errno == EINTR) { - fastd_buffer_free(buffer); - return; - } - + if (len < 0) exit_errno("read"); - } buffer.len = len; |