From: Dan Smith Date: Tue, 16 Jun 2009 22:33:33 +0000 (-0700) Subject: utsname.h: make new_utsname fields use the proper length constant X-Git-Tag: 2.1b_release~12383^2~74 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a7d932af06e8eee2163627d19898e18da5635449;p=platform%2Fkernel%2Fkernel-mfld-blackbay.git utsname.h: make new_utsname fields use the proper length constant The members of the new_utsname structure are defined with magic numbers that *should* correspond to the constant __NEW_UTS_LEN+1. Everywhere else, code assumes this and uses the constant, so this patch makes the structure match. Originally suggested by Serge here: https://lists.linux-foundation.org/pipermail/containers/2009-March/016258.html Signed-off-by: Dan Smith Acked-by: Serge Hallyn Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/include/linux/utsname.h b/include/linux/utsname.h index 1123267..3656b30 100644 --- a/include/linux/utsname.h +++ b/include/linux/utsname.h @@ -22,12 +22,12 @@ struct old_utsname { }; struct new_utsname { - char sysname[65]; - char nodename[65]; - char release[65]; - char version[65]; - char machine[65]; - char domainname[65]; + char sysname[__NEW_UTS_LEN + 1]; + char nodename[__NEW_UTS_LEN + 1]; + char release[__NEW_UTS_LEN + 1]; + char version[__NEW_UTS_LEN + 1]; + char machine[__NEW_UTS_LEN + 1]; + char domainname[__NEW_UTS_LEN + 1]; }; #ifdef __KERNEL__