shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-22 17:35:59 +03:00
Code Releases Activity

Drop const modifier from fb

Browse Source 
It's not useful here to use const - since we need non-const value for unmap.
Also remove now unneeded cast.
This commit is contained in:
Zdenek Kabelac 2012-02-23 22:36:21 +00:00
parent 751e17f17b
commit 33f24144bd
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/config/config.c
View File

@ -190,7 +190,7 @@ int config_file_read_fd(struct dm_config_tree *cft, struct device *dev,
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 @@ int config_file_read_fd(struct dm_config_tree *cft, struct device *dev,
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;
}