Author: dchagin
Date: Sun Apr 28 13:16:54 2019
New Revision: 346815
URL: https://svnweb.freebsd.org/changeset/base/346815
Log:
MFC r329787 (by emaste@):
Use 'const int *' for sysentvec errno translation table
This allows an sv_errtbl to be read-only .rodata.
Modified:
stable/11/sys/sys/sysent.h
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/sys/sysent.h
==============================================================================
--- stable/11/sys/sys/sysent.h Sun Apr 28 13:07:38 2019 (r346814)
+++ stable/11/sys/sys/sysent.h Sun Apr 28 13:16:54 2019 (r346815)
@@ -92,7 +92,7 @@ struct sysentvec {
struct sysent *sv_table; /* pointer to sysent */
u_int sv_mask; /* optional mask to index */
int sv_errsize; /* size of errno translation table */
- int *sv_errtbl; /* errno translation table */
+ const int *sv_errtbl; /* errno translation table */
int (*sv_transtrap)(int, int);
/* translate trap-to-signal mapping */
int (*sv_fixup)(register_t **, struct image_params *);
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