kernel/linux.git/include/uapi/linux, branch v3.12.43

in6: fix conflict with glibc

2015-01-26T13:39:14+00:00

[ Upstream commit 6d08acd2d32e3e877579315dc3202d7a5f336d98 ] Resolve conflicts between glibc definition of IPV6 socket options and those defined in Linux headers. Looks like earlier efforts to solve this did not cover all the definitions. It resolves warnings during iproute2 build. Please consider for stable as well. Signed-off-by: Stephen Hemminger Acked-by: Hannes Frederic Sowa Signed-off-by: David S. Miller Signed-off-by: Jiri Slaby

audit: change decimal constant to macro for invalid uid

2015-01-07T16:54:58+00:00

commit 42f74461a5b60cf6b42887e6d2ff5b7be4abf1ca upstream. SFR reported this 2013-05-15: > After merging the final tree, today's linux-next build (i386 defconfig) > produced this warning: > > kernel/auditfilter.c: In function 'audit_data_to_entry': > kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only > in ISO C90 [enabled by default] > > Introduced by commit 780a7654cee8 ("audit: Make testing for a valid > loginuid explicit") from Linus' tree. Replace this decimal constant in the code with a macro to make it more readable (add to the unsigned cast to quiet the warning). Cc: Stephen Rothwell Cc: "Eric W. Biederman" Signed-off-by: Richard Guy Briggs Signed-off-by: Eric Paris Signed-off-by: Jiri Slaby

Input: Add INPUT_PROP_TOPBUTTONPAD device property

2014-12-06T14:02:51+00:00

commit f37c013409bb78ebb958821aa10d069e707cabac upstream. On some newer laptops with a trackpoint the physical buttons for the trackpoint have been removed to allow for a larger touchpad. On these laptops the buttonpad has clearly marked areas on the top which are to be used as trackpad buttons. Users of the event device-node need to know about this, so that they can properly interpret BTN_LEFT events as being a left / right / middle click depending on where on the button pad the clicking finger is. This commits adds a INPUT_PROP_TOPBUTTONPAD device property which drivers for such buttonpads will use to signal to the user that this buttonpad not only has the normal bottom button area, but also a top button area. Signed-off-by: Hans de Goede Signed-off-by: Dmitry Torokhov Signed-off-by: Jiri Slaby

netfilter: xt_bpf: add mising opaque struct sk_filter definition

2014-11-19T17:38:25+00:00

commit e10038a8ec06ac819b7552bb67aaa6d2d6f850c1 upstream. This structure is not exposed to userspace, so fix this by defining struct sk_filter; so we skip the casting in kernelspace. This is safe since userspace has no way to lurk with that internal pointer. Fixes: e6f30c7 ("netfilter: x_tables: add xt_bpf match") Signed-off-by: Pablo Neira Ayuso Acked-by: Willem de Bruijn Signed-off-by: David S. Miller Signed-off-by: Jiri Slaby

xattr: fix check for simultaneous glibc header inclusion

2014-10-13T12:25:34+00:00

commit bfcfd44cce2774f19daeb59fb4e43fc9aa80e7b8 upstream. The guard was introduced in commit ea1a8217b06b ("xattr: guard against simultaneous glibc header inclusion") but it is using #ifdef to check for a define that is either set to 1 or 0. Fix it to use #if instead. * Without this patch: $ { echo "#include "; echo "#include "; } | gcc -E -Iinclude/uapi - >/dev/null include/uapi/linux/xattr.h:19:0: warning: "XATTR_CREATE" redefined [enabled by default] #define XATTR_CREATE 0x1 /* set value, fail if attr already exists */ ^ /usr/include/x86_64-linux-gnu/sys/xattr.h:32:0: note: this is the location of the previous definition #define XATTR_CREATE XATTR_CREATE ^ * With this patch: $ { echo "#include "; echo "#include "; } | gcc -E -Iinclude/uapi - >/dev/null (no warnings) Signed-off-by: Filipe Brandenburger Acked-by: Serge E. Hallyn Cc: Allan McRae Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Jiri Slaby

USB: cdc-wdm: properly include types.h

2014-06-20T15:34:09+00:00

commit 7ac3764fcafc06e72e1a79a9d998b9fdd900b2a6 upstream. The file include/uapi/linux/usb/cdc-wdm.h uses a __u16 so it needs to include types.h as well to make the build system happy. Fixes: 3edce1cf813a ("USB: cdc-wdm: implement IOCTL_WDM_MAX_COMMAND") Cc: Bjørn Mork Signed-off-by: Jiri Slaby

usb: cdc-wdm: export cdc-wdm uapi header

2014-06-20T15:34:08+00:00

commit 7d1896360f4d055d68565ef8ed56a677580f1a39 upstream. The include/uapi/linux/usb/cdc-wdm.h header defines cdc-wdm userspace APIs and should be exported by make headers_install. Fixes: 3edce1cf813a ("USB: cdc-wdm: implement IOCTL_WDM_MAX_COMMAND") Signed-off-by: Bjørn Mork Signed-off-by: Jiri Slaby

xattr: guard against simultaneous glibc header inclusion

2014-05-15T07:55:38+00:00

commit ea1a8217b06b41b31a2b60b0b83f75c77ef9c873 upstream. If the glibc xattr.h header is included after the uapi header, compilation fails due to an enum re-using a #define from the uapi header. Protect against this by guarding the define and enum inclusions against each other. (See https://lists.debian.org/debian-glibc/2014/03/msg00029.html and https://sourceware.org/glibc/wiki/Synchronizing_Headers for more information.) Signed-off-by: Serge Hallyn Cc: Andrew Morton Cc: Allan McRae Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Jiri Slaby

media: videodev2.h: add parenthesis around macro arguments

2014-05-15T07:55:25+00:00

commit aee786acfc0a12bcd37a1c60f3198fb25cf7181a upstream. bt->width should be (bt)->width, and same for the other fields. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jiri Slaby

floppy: bail out in open() if drive is not responding to block0 read

2014-04-18T08:58:54+00:00

commit 7b7b68bba5ef23734c35ffb0d8d82079ed604d33 upstream. In case reading of block 0 during open() fails, it is not the right thing to let open() succeed. Fix this by introducing FD_OPEN_SHOULD_FAIL_BIT flag, and setting it in case the bio callback encounters an error while trying to read block 0. As a bonus, this works around certain broken userspace (blkid), which is not able to properly handle read()s returning IO errors. Hence be nice to those, and bail out during open() already; if block 0 is not readable, read()s are not going to provide any meaningful data anyway. Signed-off-by: Jiri Kosina Signed-off-by: Jiri Slaby