Recent gcc does unused variable checking at default of -Wall and outputs the following warning:
./sadump_info.c: In function 'sadump_initialize_bitmap_memory': ./sadump_info.c:754: warning: variable 'dumpable_bitmap_len' set but not used Delete it as suggested. Signed-off-by: HATAYAMA Daisuke <[email protected]> --- sadump_info.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/sadump_info.c b/sadump_info.c index 69763be..c0775c5 100644 --- a/sadump_info.c +++ b/sadump_info.c @@ -751,7 +751,7 @@ sadump_initialize_bitmap_memory(void) { struct sadump_header *sh = si->sh_memory; struct dump_bitmap *bmp; - unsigned long dumpable_bitmap_offset, dumpable_bitmap_len; + unsigned long dumpable_bitmap_offset; unsigned long long section, max_section, pfn; unsigned long long *block_table; @@ -759,8 +759,6 @@ sadump_initialize_bitmap_memory(void) si->sub_hdr_offset + sh->block_size * (sh->sub_hdr_size + sh->bitmap_blocks); - dumpable_bitmap_len = sh->block_size * sh->dumpable_bitmap_blocks; - bmp = malloc(sizeof(struct dump_bitmap)); if (bmp == NULL) { ERRMSG("Can't allocate memory for the memory-bitmap. %s\n", -- 1.7.7.6 _______________________________________________ kexec mailing list [email protected] http://lists.infradead.org/mailman/listinfo/kexec
