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authorFlorian Weimer <fweimer@redhat.com>2017-04-18 14:56:51 +0200
committerFlorian Weimer <fweimer@redhat.com>2017-04-18 14:56:51 +0200
commitcef9b65376a044309f74b77860ccf3c48a4ae315 (patch)
treec934a9b57903468b9a2754c1cf8f99f2a94c9269 /nss/nss_files/files-XXX.c
parentb48061e1a534a2421c65e4258418d41a5335ba32 (diff)
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Assume that O_CLOEXEC is always defined and works
Diffstat (limited to 'nss/nss_files/files-XXX.c')
-rw-r--r--nss/nss_files/files-XXX.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/nss/nss_files/files-XXX.c b/nss/nss_files/files-XXX.c
index dbd38a346a..265331ef21 100644
--- a/nss/nss_files/files-XXX.c
+++ b/nss/nss_files/files-XXX.c
@@ -78,41 +78,6 @@ internal_setent (FILE **stream)
 
       if (*stream == NULL)
 	status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
-      else
-	{
-#if !defined O_CLOEXEC || !defined __ASSUME_O_CLOEXEC
-# ifdef O_CLOEXEC
-	  if (__have_o_cloexec <= 0)
-# endif
-	    {
-	      /* We have to make sure the file is  `closed on exec'.  */
-	      int result;
-	      int flags;
-
-	      result = flags = fcntl (fileno (*stream), F_GETFD, 0);
-	      if (result >= 0)
-		{
-# ifdef O_CLOEXEC
-		  if (__have_o_cloexec == 0)
-		    __have_o_cloexec = (flags & FD_CLOEXEC) == 0 ? -1 : 1;
-		  if (__have_o_cloexec < 0)
-# endif
-		    {
-		      flags |= FD_CLOEXEC;
-		      result = fcntl (fileno (*stream), F_SETFD, flags);
-		    }
-		}
-	      if (result < 0)
-		{
-		  /* Something went wrong.  Close the stream and return a
-		     failure.  */
-		  fclose (*stream);
-		  *stream = NULL;
-		  status = NSS_STATUS_UNAVAIL;
-		}
-	    }
-#endif
-	}
     }
   else
     rewind (*stream);