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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-25 00:48:01 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-25 00:48:01 +0100
commitfa97d2ab5b19de0ca3cd02471d0bbf4f09b5032d (patch)
tree07b74b0acfbde5037724e5b79850a0821bf3c30a /include/errno.h
parentb8114edd3c9e789c36789f4ce5ca6deb41ea0a14 (diff)
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hurd: Fix accessing errno from rtld
Letting rtld access errno through TLS can not work at early stages since
TLS will not be initialized yet.  When a private errno is not possible,
we thus have no other way than going through __errno_location.

	* include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
	TLS declaration of errno.
Diffstat (limited to 'include/errno.h')
-rw-r--r--include/errno.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/errno.h b/include/errno.h
index 3c3d2288c8..457114b27a 100644
--- a/include/errno.h
+++ b/include/errno.h
@@ -20,7 +20,7 @@
 #  define errno rtld_errno
 extern int rtld_errno attribute_hidden;
 
-# elif IS_IN_LIB
+# elif IS_IN_LIB && !IS_IN (rtld)
 
 #  include <tls.h>