kernel/Makefile, branch linux-2.6.29.y

Linux 2.6.29.6

2009-07-02T23:41:20Z

Linux 2.6.29.5

2009-06-15T16:44:45Z

Linux 2.6.29.4

2009-05-18T23:52:34Z

Linux 2.6.29.3

2009-05-08T22:47:21Z

Linux 2.6.29.2

2009-04-27T17:37:11Z

Linux 2.6.29.1

2009-04-02T20:55:27Z

Linux 2.6.29

2009-03-23T23:12:14Z

Build with -fno-dwarf2-cfi-asm

2009-03-23T21:21:26Z

With a sufficiently new compiler and binutils, code which wasn't previously generating .eh_frame sections has begun to. Certain architectures (powerpc, in this case) may generate unexpected relocation formats in response to this, preventing modules from loading. While the new relocation types should probably be handled, revert to the previous behaviour with regards to generation of .eh_frame sections. (This was reported against Fedora, which appears to be the only distro doing any building against gcc-4.4 at present: RH bz#486545.) Signed-off-by: Kyle McMartin Acked-by: Roland McGrath Cc: Alexandre Oliva Cc: Sam Ravnborg Signed-off-by: Linus Torvalds

Move cc-option to below arch-specific setup

2009-03-19T22:53:19Z

Sam Ravnborg says: "We have several architectures that plays strange games with $(CC) and $(CROSS_COMPILE). So we need to postpone any use of $(call cc-option..) until we have included the arch specific Makefile so we try with the correct $(CC) version." Requested-by: Sam Ravnborg Signed-off-by: Linus Torvalds

Add '-fwrapv' to gcc CFLAGS

2009-03-19T18:10:17Z

This makes sure that gcc doesn't try to optimize away wrapping arithmetic, which the kernel occasionally uses for overflow testing, ie things like if (ptr + offset < ptr) which technically is undefined for non-unsigned types. See http://bugzilla.kernel.org/show_bug.cgi?id=12597 for details. Not all versions of gcc support it, so we need to make it conditional (it looks like it was introduced in gcc-3.4). Reminded-by: Alan Cox Signed-off-by: Linus Torvalds