File xen.1a3ee6eeca136525aa2e6917ae500e7cf731c09d.patch of Package xen

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File xen.1a3ee6eeca136525aa2e6917ae500e7cf731c09d.patch of Package xen (Revision 18300a4618a31d9da4fa819c57e8d5b9)

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From: Wei Liu <wei.liu2@citrix.com>
Date: Fri, 13 May 2016 15:21:10 +0100
Subject: 1a3ee6eeca136525aa2e6917ae500e7cf731c09d

lib/sys.c: enclose file_types in define guards

Otherwise some build environments complain file_types array is defined
but not used.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
---
 extras/mini-os/lib/sys.c | 2 ++
 1 file changed, 2 insertions(+)

--- a/extras/mini-os/lib/sys.c
+++ b/extras/mini-os/lib/sys.c
@@ -625,36 +625,38 @@ int closedir(DIR *dir)
 {
     int i;
     for (i=0; i<dir->nbentries; i++)
         free(dir->entries[i]);
     free(dir->entries);
     free(dir->name);
     free(dir);
     return 0;
 }
 
 /* We assume that only the main thread calls select(). */
 
+#if defined(LIBC_DEBUG) || defined(LIBC_VERBOSE)
 static const char file_types[] = {
     [FTYPE_NONE]	= 'N',
     [FTYPE_CONSOLE]	= 'C',
     [FTYPE_XENBUS]	= 'S',
     [FTYPE_XC]		= 'X',
     [FTYPE_EVTCHN]	= 'E',
     [FTYPE_SOCKET]	= 's',
     [FTYPE_TAP]		= 'T',
     [FTYPE_BLK]		= 'B',
     [FTYPE_KBD]		= 'K',
     [FTYPE_FB]		= 'G',
 };
+#endif
 #ifdef LIBC_DEBUG
 static void dump_set(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, struct timeval *timeout)
 {
     int i, comma;
 #define printfds(set) do {\
     comma = 0; \
     for (i = 0; i < nfds; i++) { \
 	if (FD_ISSET(i, set)) { \
 	    if (comma) \
 		printk(", "); \
 	    printk("%d(%c)", i, file_types[files[i].type]); \
 	    comma = 1; \

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File xen.1a3ee6eeca136525aa2e6917ae500e7cf731c09d.patch of Package xen (Revision 18300a4618a31d9da4fa819c57e8d5b9)

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