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authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>2008-10-15 22:01:32 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-16 11:21:30 -0700
commit93fd85d005eae2d1106aabd581adb6f20e335c83 (patch)
treef099adb21b7795d0f329a92ea787b802de62a4e2 /init/do_mounts_rd.c
parent2e0eb731e52ebfab177860e59e6e3464c2521839 (diff)
downloadlinux-linaro-stable-93fd85d005eae2d1106aabd581adb6f20e335c83.tar.gz
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>
Diffstat (limited to 'init/do_mounts_rd.c')
-rw-r--r--init/do_mounts_rd.c2
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