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| author | Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> | 2008-10-15 22:01:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:21:30 -0700 |
| commit | 93fd85d005eae2d1106aabd581adb6f20e335c83 (patch) | |
| tree | f099adb21b7795d0f329a92ea787b802de62a4e2 | |
| parent | 2e0eb731e52ebfab177860e59e6e3464c2521839 (diff) | |
| download | linux-93fd85d005eae2d1106aabd581adb6f20e335c83.tar.gz linux-93fd85d005eae2d1106aabd581adb6f20e335c83.tar.bz2 linux-93fd85d005eae2d1106aabd581adb6f20e335c83.zip | |
identify_ramdisk_image(): correct typo about return value in comment
identify_ramdisk_image() returns 0 (not -1) if a gzipped ramdisk is found:
if (buf[0] == 037 && ((buf[1] == 0213) || (buf[1] == 0236))) {
printk(KERN_NOTICE
"RAMDISK: Compressed image found at block %d\n",
start_block);
nblocks = 0;
^^^^^^^^^^^
goto done;
}
...
done:
sys_lseek(fd, start_block * BLOCK_SIZE, 0);
kfree(buf);
return nblocks;
^^^^^^^^^^^^^^
Hence correct the typo in the comment, which has existed since the
addition of compressed ramdisk support in 1.3.48.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | init/do_mounts_rd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/do_mounts_rd.c b/init/do_mounts_rd.c index fedef93b586f..a7c748fa977a 100644 --- a/init/do_mounts_rd.c +++ b/init/do_mounts_rd.c @@ -71,7 +71,7 @@ identify_ramdisk_image(int fd, int start_block) sys_read(fd, buf, size); /* - * If it matches the gzip magic numbers, return -1 + * If it matches the gzip magic numbers, return 0 */ if (buf[0] == 037 && ((buf[1] == 0213) || (buf[1] == 0236))) { printk(KERN_NOTICE |