From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Wed, 19 Dec 2018 01:17:22 +0000 (+0100)
Subject: hurd: Fix 64bit fcntl lock implementation
X-Git-Tag: glibc-2.29~117
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bbb7dc8475b5c06b3e5d1dcf51a1ec6e045bfc6f;p=thirdparty%2Fglibc.git

hurd: Fix 64bit fcntl lock implementation

	* sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Test against 64bit `cmd'
	values in the 64bit value cases.
---

diff --git a/ChangeLog b/ChangeLog
index 2945be52534..2ea7440b5a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-12-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
+
+	* sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Test against 64bit `cmd'
+	values in the 64bit value cases.
+
 2018-12-18  Albert ARIBAUD <albert.aribaud@3adev.fr>
 
 	* include/time.h
diff --git a/sysdeps/mach/hurd/fcntl.c b/sysdeps/mach/hurd/fcntl.c
index f7f9abce03e..663dcb00902 100644
--- a/sysdeps/mach/hurd/fcntl.c
+++ b/sysdeps/mach/hurd/fcntl.c
@@ -158,13 +158,13 @@ __libc_fcntl (int fd, int cmd, ...)
 	va_end (ap);
 	switch (cmd)
 	  {
-	  case F_GETLK:
+	  case F_GETLK64:
 	    errno = ENOSYS;
 	    return -1;
-	  case F_SETLKW:
+	  case F_SETLKW64:
 	    wait = 1;
 	    /* FALLTHROUGH */
-	  case F_SETLK:
+	  case F_SETLK64:
 	    return __f_setlk (fd, fl->l_type, fl->l_whence,
 			      fl->l_start, fl->l_len, wait);
 	  default: