commit "46176a97f329: Exclude page structures of non-dumped pages" sets did_deletes but never uses that, which generates following compilation warning. Fix that.
makedumpfile.c: In function ‘find_unused_vmemmap_pages’: makedumpfile.c:5912:25: warning: variable ‘did_deletes’ set but not used [-Wunused-but-set-variable] int i, sz, numpages=0, did_deletes; Signed-off-by: Pratyush Anand <[email protected]> --- makedumpfile.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/makedumpfile.c b/makedumpfile.c index dab7c4de44d4..94c969c16ccc 100644 --- a/makedumpfile.c +++ b/makedumpfile.c @@ -5948,7 +5948,7 @@ find_unused_vmemmap_pages(void) unsigned long long pfn; unsigned long *lp1, *lp2, startpfn, endpfn; unsigned long vmapstartpfn, vmapnumpfns; - int i, sz, numpages=0, did_deletes; + int i, sz, numpages=0; int startword, numwords, do_break=0; long deleted_pages = 0; off_t new_offset1, new_offset2; @@ -5956,7 +5956,6 @@ find_unused_vmemmap_pages(void) /* read each block of both bitmaps */ for (pfn = 0; pfn < info->max_mapnr; pfn += PFN_BUFBITMAP) { /* size in bits */ numpages++; - did_deletes = 0; new_offset1 = bitmap1->offset + BUFSIZE_BITMAP * (pfn / PFN_BUFBITMAP); if (lseek(bitmap1->fd, new_offset1, SEEK_SET) < 0 ) { ERRMSG("Can't seek the bitmap(%s). %s\n", @@ -6032,7 +6031,6 @@ find_unused_vmemmap_pages(void) return FAILED; } deleted_pages += vmapnumpfns; - did_deletes = 1; } } } @@ -6054,7 +6052,6 @@ find_unused_vmemmap_pages(void) return FAILED; } deleted_pages += vmapnumpfns; - did_deletes = 1; } } } -- 2.5.0 _______________________________________________ kexec mailing list [email protected] http://lists.infradead.org/mailman/listinfo/kexec
