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GNU C Library master sources branch master updated. glibc-2.26.9000-1037-ga47ad79


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      from  f5c558f3ecdf1d635f5614f5b49cd630786df46a (commit)

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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a47ad79afa454192224214a3db2499de12baf93e

commit a47ad79afa454192224214a3db2499de12baf93e
Author: Dmitry V. Levin <ldv@altlinux.org>
Date:   Sat Dec 23 14:27:30 2017 +0000

    getrandom: fix comment [BZ #22347]
    
    * stdlib/getrandom.c (getrandom): Fix comment.
    * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.

diff --git a/ChangeLog b/ChangeLog
index 4050ec4..b9c3010 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
+
+	[BZ #22347]
+	* stdlib/getrandom.c (getrandom): Fix comment.
+	* sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
+
 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 
 	[BZ #21161]
diff --git a/stdlib/getrandom.c b/stdlib/getrandom.c
index b2a83c2..268b0e4 100644
--- a/stdlib/getrandom.c
+++ b/stdlib/getrandom.c
@@ -19,8 +19,8 @@
 #include <sys/random.h>
 #include <errno.h>
 
-/* Write LENGTH bytes of randomness starting at BUFFER.  Return the
-   number of bytes written, or -1 on error.  */
+/* Write up to LENGTH bytes of randomness starting at BUFFER.
+   Return the number of bytes written, or -1 on error.  */
 ssize_t
 getrandom (void *buffer, size_t length, unsigned int flags)
 {
diff --git a/sysdeps/unix/sysv/linux/getrandom.c b/sysdeps/unix/sysv/linux/getrandom.c
index 25eb6ef..31b0e4e 100644
--- a/sysdeps/unix/sysv/linux/getrandom.c
+++ b/sysdeps/unix/sysv/linux/getrandom.c
@@ -22,8 +22,8 @@
 #include <sysdep-cancel.h>
 
 #ifdef __NR_getrandom
-/* Write LENGTH bytes of randomness starting at BUFFER.  Return 0 on
-   success and -1 on failure.  */
+/* Write up to LENGTH bytes of randomness starting at BUFFER.
+   Return the number of bytes written, or -1 on error.  */
 ssize_t
 getrandom (void *buffer, size_t length, unsigned int flags)
 {

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                           |    6 ++++++
 stdlib/getrandom.c                  |    4 ++--
 sysdeps/unix/sysv/linux/getrandom.c |    4 ++--
 3 files changed, 10 insertions(+), 4 deletions(-)


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