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authorAngelo Dureghello <angelo@sysam.it>2018-09-07 15:44:25 +0300
committerGreg Ungerer <gerg@linux-m68k.org>2018-10-16 02:46:02 +0300
commit381fdd62c38344a771aed06adaf14aae65c47454 (patch)
treee21954808739251c9a763b15f54117e88f0b9377 /arch/m68k/kernel/uboot.c
parent35a7f35ad1b150ddf59a41dcac7b2fa32982be0e (diff)
downloadlinux-381fdd62c38344a771aed06adaf14aae65c47454.tar.xz
m68k: fix command-line parsing when passed from u-boot
This patch fixes command_line array zero-terminated one byte over the end of the array, causing boot to hang. Signed-off-by: Angelo Dureghello <angelo@sysam.it> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'arch/m68k/kernel/uboot.c')
-rw-r--r--arch/m68k/kernel/uboot.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/kernel/uboot.c b/arch/m68k/kernel/uboot.c
index b29c3b241e1b..107082877064 100644
--- a/arch/m68k/kernel/uboot.c
+++ b/arch/m68k/kernel/uboot.c
@@ -102,5 +102,5 @@ __init void process_uboot_commandline(char *commandp, int size)
}
parse_uboot_commandline(commandp, len);
- commandp[size - 1] = 0;
+ commandp[len - 1] = 0;
}