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| author | Jan Chadima <jchadima@redhat.com> | 2010-08-05 18:35:51 +0200 |
|---|---|---|
| committer | Miloslav Trmač <mitr@redhat.com> | 2010-08-23 20:01:58 +0200 |
| commit | a46cc44977691cf6ea62c19d2b57d74f94ae2e20 (patch) | |
| tree | ee94f5d555b86a1946d72f447f4cddae2ac0432f | |
| parent | 04fd86aa0fd905aa25025f9d4785a0fd49cd2633 (diff) | |
| download | cryptodev-linux-a46cc44977691cf6ea62c19d2b57d74f94ae2e20.tar.gz cryptodev-linux-a46cc44977691cf6ea62c19d2b57d74f94ae2e20.tar.xz cryptodev-linux-a46cc44977691cf6ea62c19d2b57d74f94ae2e20.zip | |
Use O_CLOEXEC for the internal file descriptor
| -rw-r--r-- | userspace/ncrypto_fd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/userspace/ncrypto_fd.c b/userspace/ncrypto_fd.c index a563694..ce925cf 100644 --- a/userspace/ncrypto_fd.c +++ b/userspace/ncrypto_fd.c @@ -17,7 +17,7 @@ ncr_global_init(unsigned int flags) /* Open the crypto device unles is not already initialized */ pthread_mutex_lock(&open_lock); - if ((__ncr_file_descriptor < 0) && ((__ncr_file_descriptor = open("/dev/crypto", O_RDWR)) < 0)) + if ((__ncr_file_descriptor < 0) && ((__ncr_file_descriptor = open("/dev/crypto", O_RDWR|O_CLOEXEC)) < 0)) rv = -1; else ++open_count; |