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LVM2/lib/config config.c
- From: zkabelac at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 23 Feb 2012 22:36:25 -0000
- Subject: LVM2/lib/config config.c
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac@sourceware.org 2012-02-23 22:36:22
Modified files:
lib/config : config.c
Log message:
Drop const modifier from fb
It's not useful here to use const - since we need non-const value for unmap.
Also remove now unneeded cast.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/config/config.c.diff?cvsroot=lvm2&r1=1.112&r2=1.113
--- LVM2/lib/config/config.c 2012/01/23 17:46:31 1.112
+++ LVM2/lib/config/config.c 2012/02/23 22:36:21 1.113
@@ -190,7 +190,7 @@
off_t offset, size_t size, off_t offset2, size_t size2,
checksum_fn_t checksum_fn, uint32_t checksum)
{
- const char *fb, *fe;
+ char *fb, *fe;
int r = 0;
int use_mmap = 1;
off_t mmap_offset = 0;
@@ -240,7 +240,7 @@
dm_free(buf);
else {
/* unmap the file */
- if (munmap((char *) (fb - mmap_offset), size + mmap_offset)) {
+ if (munmap(fb - mmap_offset, size + mmap_offset)) {
log_sys_error("munmap", dev_name(dev));
r = 0;
}