Module Name:	krb5
Committed By:	raeburn
Date:		Mon Aug 16 01:27:42 UTC 2004

Modified Files:
	 krb5/src/lib/krb5/ccache/ChangeLog
		krb5/src/lib/krb5/ccache/cc_file.c
Added Files:

Removed Files:


Log Message
* cc_file.c (struct _krb5_fcc_data): Add new mutex disk_file_lock and flag
file_is_locked.
(krb5_fcc_close_file): Unlock the mutex and clear the flag.
(krb5_fcc_open_file): Acquire the mutex before locking the file, and set the
flag after.
(krb5_fcc_resolve): Initialize the new mutex and flag.
(krb5_fcc_generate_new): Initialize both mutexes and the flag.
(dereference): Destroy the new mutex.

Also, get rid of some unused variables.


To generate a diff of this commit:
	cvs diff -r5.139 -r5.140 krb5/src/lib/krb5/ccache/ChangeLog
	cvs diff -r5.40 -r5.41 krb5/src/lib/krb5/ccache/cc_file.c