UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

x86, boot: Removed quiet flag and switched quiet output to debug flag 

There are only 3 uses of the quiet flag and they all protect output that
is only useful for debugging the stub, therefore we switched to using the
debug flag for all extra output.

Signed-off-by: Joe Millenbach <jmillenbach@gmail.com>
Link: http://lkml.kernel.org/r/1342746282-28497-2-git-send-email-jmillenbach@gmail.com
Signed-off-by: Gokul Caushik <caushik1@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Joe Millenbach 2012-07-19 18:04:36 -07:00 committed by H. Peter Anvin
parent 6887a4131d
commit 9f4e4392cb
1 changed files with 3 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
arch/x86/boot/compressed/misc.c
View File

@ -108,7 +108,6 @@ static void error(char *m);
* This is set up by the setup-routine at boot-time
*/
struct boot_params *real_mode; /* Pointer to real-mode data */
static int quiet;
static int debug;
void *memset(void *s, int c, size_t n);
@ -294,7 +293,7 @@ static void parse_elf(void *output)
return;
}
if (!quiet)
if (debug)
putstr("Parsing ELF... ");
phdrs = malloc(sizeof(*phdrs) * ehdr.e_phnum);
@ -332,8 +331,6 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
{
real_mode = rmode;
if (cmdline_find_option_bool("quiet"))
quiet = 1;
if (cmdline_find_option_bool("debug"))
debug = 1;
@ -369,11 +366,11 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
error("Wrong destination address");
#endif
if (!quiet)
if (debug)
putstr("\nDecompressing Linux... ");
decompress(input_data, input_len, NULL, NULL, output, NULL, error);
parse_elf(output);
if (!quiet)
if (debug)
putstr("done.\nBooting the kernel.\n");
return;
}