The patch titled x86: correctly wire up the newuname system call has been added to the -mm tree. Its filename is x86-correctly-wire-up-the-newuname-system-call.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: x86: correctly wire up the newuname system call From: Christoph Hellwig <hch@xxxxxx> Before commit e28cbf22933d0c0ccaf3c4c27a1a263b41f73859 ("improve sys_newuname() for compat architectures") 64-bit x86 had a private implementation of sys_uname which was just called sys_uname, which other architectures used for the old uname. Due to some merge issues with the uname refactoring patches we ended up calling the old uname version for both the old and new system call slots, which lead to the domainname filed never be set which caused failures with libnss_nis. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=15812 Reported-by: Andy Isaacson <adi@xxxxxxxxxxxxx> Signed-off-by: Christoph Hellwig <hch@xxxxxx> Cc: Ingo Molnar <mingo@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: "H. Peter Anvin" <hpa@xxxxxxxxx> Cc: "Rafael J. Wysocki" <rjw@xxxxxxx> Cc: Maciej Rutecki <maciej.rutecki@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/x86/ia32/ia32entry.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN arch/x86/ia32/ia32entry.S~x86-correctly-wire-up-the-newuname-system-call arch/x86/ia32/ia32entry.S --- a/arch/x86/ia32/ia32entry.S~x86-correctly-wire-up-the-newuname-system-call +++ a/arch/x86/ia32/ia32entry.S @@ -626,7 +626,7 @@ ia32_sys_call_table: .quad stub32_sigreturn .quad stub32_clone /* 120 */ .quad sys_setdomainname - .quad sys_uname + .quad sys_newuname .quad sys_modify_ldt .quad compat_sys_adjtimex .quad sys32_mprotect /* 125 */ _ Patches currently in -mm which might be from hch@xxxxxx are origin.patch kernel-sysc-fix-compat-uname-machine.patch linux-next.patch vfs-fix-vfs_rename_dir-for-fs_rename_does_d_move-filesystems.patch xtensa-convert-to-asm-generic-hardirqh.patch improve-sys_personality-for-compat-architectures.patch vfs-introduce-noop_llseek.patch x86-correctly-wire-up-the-newuname-system-call.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html