Correct the comment to reflect that a gzipped image will return zero,
not -1.
Signed-off-by: Robert P. J. Day <[email protected]>
---
the code is correct, it's only the comment that's wrong.
diff --git a/init/do_mounts_rd.c b/init/do_mounts_rd.c
index fedef93..a7c748f 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
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry:
Have classroom, will lecture.
http://crashcourse.ca Waterloo, Ontario, CANADA
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