user/sven/linux.git/scripts, branch v3.14.76

kbuild/mkspec: fix grub2 installkernel issue

2016-04-12T16:12:47Z

commit c8b08ca558c0067bc9e15ce3f1e70af260410bb2 upstream. mkspec is copying built kernel to temporrary location /boot/vmlinuz-$KERNELRELEASE-rpm and runs installkernel on it. This however directly leads to grub2 menuentry for this suffixed binary being generated as well during the run of installkernel script. Later in the process the temporary -rpm suffixed files are removed, and therefore we end up with spurious (and non-functional) grub2 menu entries for each installed kernel RPM. Fix that by using a different temporary name (prefixed by '.'), so that the binary is not recognized as an actual kernel binary and no menuentry is created for it. Signed-off-by: Jiri Kosina Fixes: 3c9c7a14b627 ("rpm-pkg: add %post section to create initramfs and grub hooks") Signed-off-by: Michal Marek Signed-off-by: Greg Kroah-Hartman

scripts/coccinelle: modernize &

2016-04-12T16:12:47Z

commit 1b669e713f277a4d4b3cec84e13d16544ac8286d upstream. & is no longer allowed in column 0, since Coccinelle 1.0.4. Signed-off-by: Julia Lawall Tested-by: Nishanth Menon Signed-off-by: Michal Marek Signed-off-by: Greg Kroah-Hartman

scripts: recordmcount: break hardlinks

2016-03-03T23:06:50Z

commit dd39a26538e37f6c6131e829a4a510787e43c783 upstream. recordmcount edits the file in-place, which can cause problems when using ccache in hardlink mode. Arrange for recordmcount to break a hardlinked object. Link: http://lkml.kernel.org/r/E1a7MVT-0000et-62@rmk-PC.arm.linux.org.uk Signed-off-by: Russell King Signed-off-by: Steven Rostedt Signed-off-by: Greg Kroah-Hartman

scripts/bloat-o-meter: fix python3 syntax error

2016-02-25T19:58:55Z

commit 72214a24a7677d4c7501eecc9517ed681b5f2db2 upstream. In Python3+ print is a function so the old syntax is not correct anymore: $ ./scripts/bloat-o-meter vmlinux.o vmlinux.o.old File "./scripts/bloat-o-meter", line 61 print "add/remove: %s/%s grow/shrink: %s/%s up/down: %s/%s (%s)" % \ ^ SyntaxError: invalid syntax Fix by calling print as a function. Tested on python 2.7.11, 3.5.1 Signed-off-by: Sergey Senozhatsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

recordmcount: Fix endianness handling bug for nop_mcount

2016-02-17T20:34:34Z

commit c84da8b9ad3761eef43811181c7e896e9834b26b upstream. In nop_mcount, shdr->sh_offset and welp->r_offset should handle endianness properly, otherwise it will trigger Segmentation fault if the recordmcount main and file.o have different endianness. Link: http://lkml.kernel.org/r/563806C7.7070606@huawei.com Signed-off-by: Li Bin Signed-off-by: Steven Rostedt Signed-off-by: Greg Kroah-Hartman

scripts/recordmcount.pl: support data in text section on powerpc

2016-01-29T05:57:14Z

commit 2e50c4bef77511b42cc226865d6bc568fa7f8769 upstream. If a text section starts out with a data blob before the first function start label, disassembly parsing doing in recordmcount.pl gets confused on powerpc, leading to creation of corrupted module objects. This was not a problem so far since the compiler would never create such text sections. However, this has changed with a recent change in GCC 6 to support distances of > 2GB between a function and its assoicated TOC in the ELFv2 ABI, exposing this problem. There is already code in recordmcount.pl to handle such data blobs on the sparc64 platform. This patch uses the same method to handle those on powerpc as well. Acked-by: Steven Rostedt Signed-off-by: Ulrich Weigand Signed-off-by: Michael Ellerman Signed-off-by: Greg Kroah-Hartman

localmodconfig: Use Kbuild files too

2015-09-13T16:10:49Z

commit c0ddc8c745b7f89c50385fd7aa03c78dc543fa7a upstream. In kbuild it is allowed to define objects in files named "Makefile" and "Kbuild". Currently localmodconfig reads objects only from "Makefile"s and misses modules like nouveau. Link: http://lkml.kernel.org/r/1437948415-16290-1-git-send-email-richard@nod.at Reported-and-tested-by: Leonidas Spyropoulos Signed-off-by: Richard Weinberger Signed-off-by: Steven Rostedt Signed-off-by: Greg Kroah-Hartman

kconfig: Fix warning "‘jump’ may be used uninitialized"

2015-02-11T06:54:48Z

commit 2d560306096739e2251329ab5c16059311a151b0 upstream. Warning: In file included from scripts/kconfig/zconf.tab.c:2537:0: scripts/kconfig/menu.c: In function ‘get_symbol_str’: scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized] jump->offset = strlen(r->s); Simplifies the test logic because (head && local) means (jump != 0) and makes GCC happy when checking if the jump pointer was initialized. Signed-off-by: Peter Kümmel Signed-off-by: Michal Marek Cc: Sedat Dilek Signed-off-by: Greg Kroah-Hartman

scripts/recordmcount.pl: There is no -m32 gcc option on Super-H anymore

2015-01-30T01:40:48Z

commit 1caf6aaaa47471831d77c75f094d4e00ad1ec808 upstream. Compiling SH with gcc-4.8 fails due to the -m32 option not being supported. From http://buildd.debian-ports.org/status/fetch.php?pkg=linux&arch=sh4&ver=3.16.7-ckt4-1&stamp=1421425783 CC init/main.o gcc-4.8: error: unrecognized command line option '-m32' ld: cannot find init/.tmp_mc_main.o: No such file or directory objcopy: 'init/.tmp_mx_main.o': No such file rm: cannot remove 'init/.tmp_mx_main.o': No such file or directory rm: cannot remove 'init/.tmp_mc_main.o': No such file or directory Link: http://lkml.kernel.org/r/1421537778-29001-1-git-send-email-kernel@mkarcher.dialup.fu-berlin.de Link: http://lkml.kernel.org/r/54BCBDD4.10102@physik.fu-berlin.de Cc: Matt Fleming Reported-by: John Paul Adrian Glaubitz Signed-off-by: Michael Karcher Signed-off-by: Steven Rostedt Signed-off-by: Greg Kroah-Hartman

scripts/kernel-doc: don't eat struct members with __aligned

2015-01-16T14:59:33Z

commit 7b990789a4c3420fa57596b368733158e432d444 upstream. The change from \d+ to .+ inside __aligned() means that the following structure: struct test { u8 a __aligned(2); u8 b __aligned(2); }; essentially gets modified to struct test { u8 a; }; for purposes of kernel-doc, thus dropping a struct member, which in turns causes warnings and invalid kernel-doc generation. Fix this by replacing the catch-all (".") with anything that's not a semicolon ("[^;]"). Fixes: 9dc30918b23f ("scripts/kernel-doc: handle struct member __aligned without numbers") Signed-off-by: Johannes Berg Cc: Nishanth Menon Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman