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| author | Ingo Molnar <mingo@kernel.org> | 2020-08-20 08:17:40 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-08-20 08:17:40 +0200 |
| commit | 642d94cf336fe57675e63a91d11f53d74b9a3f9f (patch) | |
| tree | 8bd6fdf14260997d0a8389845e85ffee2f3d1f28 /arch/x86/boot/tools | |
| parent | 18445bf405cb331117bc98427b1ba6f12418ad17 (diff) | |
| download | linux-642d94cf336fe57675e63a91d11f53d74b9a3f9f.tar.gz linux-642d94cf336fe57675e63a91d11f53d74b9a3f9f.tar.bz2 linux-642d94cf336fe57675e63a91d11f53d74b9a3f9f.zip | |
x86/build: Declutter the build output
We have some really ancient debug printouts in the x86 boot image build code:
Setup is 14108 bytes (padded to 14336 bytes).
System is 8802 kB
CRC 27e909d4
None of these ever helped debug any sort of breakage that I know of, and they
clutter the build output.
Remove them - if anyone needs the see the various interim stages of this to
debug an obscure bug, they can add these printfs and more.
We still keep this one:
Kernel: arch/x86/boot/bzImage is ready (#19)
As a sentimental leftover, plus the '#19' build count tag is mildly useful.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org
Cc: x86@kernel.org
Diffstat (limited to 'arch/x86/boot/tools')
| -rw-r--r-- | arch/x86/boot/tools/build.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c index c8b8c1a8d1fc..a3725ad46c5a 100644 --- a/arch/x86/boot/tools/build.c +++ b/arch/x86/boot/tools/build.c @@ -416,8 +416,6 @@ int main(int argc, char ** argv) /* Set the default root device */ put_unaligned_le16(DEFAULT_ROOT_DEV, &buf[508]); - printf("Setup is %d bytes (padded to %d bytes).\n", c, i); - /* Open and stat the kernel file */ fd = open(argv[2], O_RDONLY); if (fd < 0) @@ -425,7 +423,6 @@ int main(int argc, char ** argv) if (fstat(fd, &sb)) die("Unable to stat `%s': %m", argv[2]); sz = sb.st_size; - printf("System is %d kB\n", (sz+1023)/1024); kernel = mmap(NULL, sz, PROT_READ, MAP_SHARED, fd, 0); if (kernel == MAP_FAILED) die("Unable to mmap '%s': %m", argv[2]); @@ -488,7 +485,6 @@ int main(int argc, char ** argv) } /* Write the CRC */ - printf("CRC %x\n", crc); put_unaligned_le32(crc, buf); if (fwrite(buf, 1, 4, dest) != 4) die("Writing CRC failed"); |