Update comment in lock_file.c

Gnu libc commit 06ab719d30b01da401150068054d3b8ea93dd12f fixed the OFD
locking issue on 32-bit Linux.  We still need to work around the bug
for older versions, but update the comment to note the release in
which the bug was fixed.

diff --git a/src/lib/krb5/os/lock_file.c b/src/lib/krb5/os/lock_file.c
index 2360c96f7e4b573561c70ec0d700d715e105676e..79817b36614563be28de90a241c132db1128dcab 100644 (file)
--- a/src/lib/krb5/os/lock_file.c
+++ b/src/lib/krb5/os/lock_file.c
@@ -45,7 +45,7 @@
 #define POSIX_FILE_LOCKS
 
 /*
- * Gnu libc bug 20251, currently unfixed, breaks OFD lock support on
+ * Gnu libc bug 20251, fixed in 2.28, breaks OFD lock support on
  * 32-bit platforms.  Work around this bug by explicitly using the
  * fcntl64 system call and struct flock64.
  */