[PATCH v5 14/16] powerpc: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/powerpc/mm/mem.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index fe8c61149fb8..e85b2a3cd264 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc

[PATCH v5 11/16] nios2: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/nios2/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/nios2/mm/init.c b/arch/nios2/mm/init.c index c92fe4234009..3df75ff8c768 100644 --- a/arch/nios2/mm/init.c +++ b/arch/nios2/mm

[PATCH v5 08/16] m32r: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/m32r/mm/init.c | 11 --- 1 file changed, 11 deletions(-) diff --git a/arch/m32r/mm/init.c b/arch/m32r/mm/init.c index 93abc8c3a46e..e2b5f09209ee 100644 --- a/arch/m32r/mm/init.c +++ b/arch/m32r/mm

[PATCH v5 15/16] sh: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/sh/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index ce0bbaa7e404..7451459d0725 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -477,13

[PATCH v5 13/16] parisc: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/parisc/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index cab32ee824d2..3643399230f3 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc

[PATCH v5 09/16] m68k: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Acked-by: Geert Uytterhoeven Signed-off-by: Shea Levy --- arch/m68k/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index e85acd131fa8..e20bef09258c 100644 --- a/arch/m68k/mm

[PATCH v5 10/16] microblaze: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/microblaze/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index df6de7ccdc2e..ea058dfda222 100644 --- a/arch/microblaze/mm/init.c

[PATCH v5 12/16] openrisc: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/openrisc/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/openrisc/mm/init.c b/arch/openrisc/mm/init.c index 6972d5d6f23f..c1a3dcf9ad40 100644 --- a/arch/openrisc/mm/init.c +++ b/arch

[PATCH v5 05/16] c6x: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/c6x/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/c6x/mm/init.c b/arch/c6x/mm/init.c index 4cc72b0d1c1d..a11cb657182a 100644 --- a/arch/c6x/mm/init.c +++ b/arch/c6x/mm/init.c

[PATCH v5 07/16] h8300: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/h8300/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/h8300/mm/init.c b/arch/h8300/mm/init.c index 015287ac8ce8..37574332b202 100644 --- a/arch/h8300/mm/init.c +++ b/arch/h8300/mm

[PATCH v5 04/16] arc: Switch to generic free_initrd_mem.

The generic implementation is functionally identical. Signed-off-by: Shea Levy --- arch/arc/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c index ba145065c579..7bcf23ab1756 100644 --- a/arch/arc/mm/init.c +++ b/arch/arc/mm/init.c

[PATCH v5 01/16] initrd: Add weakly-linked generic free_initrd_mem.

duplication and sharing improvements between architectures. v5: Add more complete commit messages. v4: Use weak symbols instead of Kconfig. v3: Make the generic path opt-out instead of opt-in. v2: Mark generic free_initrd_mem __init. Signed-off-by: Shea Levy --- init/initramfs.c | 5 + 1 file

Re: Setting FS_USERNS_MOUNT in btrfs_fs_type.fs_flags

On Wed, Sep 17, 2014 at 09:12:14AM -0700, Zach Brown wrote: > On Wed, Sep 17, 2014 at 04:54:48AM +0100, Al Viro wrote: > > On Tue, Sep 16, 2014 at 11:05:00PM -0400, Shea Levy wrote: > > > Hi all, > > > > > > What work would be required to mark btrfs_fs_typ

Re: [RFC PATCH 0/2] Loop device psuedo filesystem

Hi, I wanted to test these patches (to support creating and filling a disk image containing a btrfs filesystem and several subvolumes as an unprivileged user), but the build fails due to what looks like a missing loopfs.c in fs/loopfs (or alternatively an erroneous line in fs/loopfs/Makefile). I b

Re: [RFC PATCH 0/2] Loop device psuedo filesystem

enabled MODULES, BLK, BLK_DEV, and BLK_DEV_LOOP=m in make nconfig. The build succeeds if I set BLK_DEV_LOOP=y, so I'll go ahead with my testing using that. ~Shea On Mon, Sep 15, 2014 at 03:55:32PM -0500, Seth Forshee wrote: > On Mon, Sep 15, 2014 at 04:38:44PM -0400, Shea Levy wrote: >

Re: [RFC PATCH 0/2] Loop device psuedo filesystem

ot ns (presumably via udev) until I unmounted. ~Shea On Mon, Sep 15, 2014 at 07:20:52PM -0400, Shea Levy wrote: > Hi Seth, > > I applied your patches to 3.15-rc7, and had the same problem, the build > fails with: > > > make[3]: *** No rule to make target `fs/loopfs/loopfs.c', nee

Re: [RFC PATCH 0/2] Loop device psuedo filesystem

On Tue, Sep 16, 2014 at 11:39:57AM -0500, Seth Forshee wrote: > On Tue, Sep 16, 2014 at 12:12:47PM -0400, Shea Levy wrote: > > OK, compiling with BLK_DEV_LOOP=y (on top of 3.16.2), I was able to > > mount loopfs, request a loop device from loop-control, and associate it > >

Setting FS_USERNS_MOUNT in btrfs_fs_type.fs_flags

t flexible enough because I want to make subvolumes). Cheers, Shea Levy P.S. I am not subscribed to either list, please CC me in replies [1] https://lkml.org/lkml/2014/5/27/690 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@

Build and Source Tree Requirements for Out-of-tree Modules

, but it would be nice if there were a definitive list of what could be removed to save space. Regards, Shea Levy P.S. I am not subscribed to the list, please CC me in responses. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a me

Re: Build and Source Tree Requirements for Out-of-tree Modules

Hi, On 01/01/2014 03:04 PM, Austin S Hemmelgarn wrote: On 01/01/2014 10:11 AM, Shea Levy wrote: Hi all, I am a package maintainer for the kernel for the NixOS distribution. We support users building out-of-tree modules and other packages that might depend on the kernel source or build trees

Documentation for init

Hi all, Is there any official documentation of the init process? I'm specifically interested in the process state at kernel handoff (argv, envp, open fds, etc.) as well as any special properties pid 1 has (parent of all orphans, anything else?). Thanks, Shea Levy P.S. I am not subscrib

[PATCH 1/1] usb: gadget: Remove use of PWD in Makefiles

Using PWD breaks out-of-tree builds in certain circumstances [1], and other kernel Makefiles use relative paths just fine. [1]: https://bugzilla.kernel.org/show_bug.cgi?id=83251 Signed-off-by: Shea Levy --- drivers/usb/gadget/Makefile | 2 +- drivers/usb/gadget/function/Makefile | 4

IOCB_CMD_SPLICE?

Hi all, Would it be possible/desirable to combine asynchronous IO with zero-copy IO with something like IOCB_CMD_SPLICE for an async version of splice(2)? ~Shea -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More ma

[PATCH v6 04/16] arc: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 02/16] riscv: Free initrds with generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which works on RISC-V. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy --- arch/riscv/mm/init.c | 6 -- 1 file changed, 6 dele

[PATCH v6 01/16] initrd: Add weakly-linked generic free_initrd_mem.

e the generic path opt-out instead of opt-in. v2: Mark generic free_initrd_mem __init. Signed-off-by: Shea Levy --- init/initramfs.c | 5 + 1 file changed, 5 insertions(+) diff --git a/init/initramfs.c b/init/initramfs.c index 7e99a0038942..c8fe150f958a 100644 --- a/init/initramfs.c +++ b

[PATCH v6 08/16] m32r: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 14/16] powerpc: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 15/16] sh: Switch to generic free_initrd_mem.

ff-by: Shea Levy --- arch/sh/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index ce0bbaa7e404..7451459d0725 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -477,13 +477,6 @@ void free_initmem(void) free_initmem_defau

[PATCH v6 16/16] um: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy --- ar

[PATCH v6 11/16] nios2: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

Re: [PATCH v4 14/16] powerpc: Use generic free_initrd_mem.

Hi Michael, Michael Ellerman writes: > Shea Levy writes: > >> Joe Perches writes: >> >>> On Wed, 2018-03-28 at 16:36 -0400, Shea Levy wrote: >>>> Signed-off-by: Shea Levy >>> >>> Most people seem to want some form of commit message >

[PATCH v6 12/16] openrisc: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 10/16] microblaze: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 13/16] parisc: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 09/16] m68k: Switch to generic free_initrd_mem.

igned-off-by: Shea Levy --- arch/m68k/mm/init.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index e85acd131fa8..e20bef09258c 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -172,10 +172,3 @@ void __init mem_init

[PATCH v6 07/16] h8300: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 06/16] frv: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 03/16] alpha: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

[PATCH v6 05/16] c6x: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic implementation, which is functionally identical to the architecture-specific one removed here. Series boot-tested on RISC-V (which now uses the generic implementation) and x86_64 (which doesn't). Signed-off-by: Shea Levy ---

Re: [PATCH] RISC-V: Load modules within relative jump range of the kernel text.

Hi Palmer, Palmer Dabbelt writes: > On Sun, 22 Apr 2018 05:53:56 PDT (-0700), s...@shealevy.com wrote: >> Hi Palmer, >> >> Shea Levy writes: >> >>> Signed-off-by: Shea Levy >>> --- >>> >>> Note that this patch worked in my old

Re: [PATCH v6 01/16] initrd: Add weakly-linked generic free_initrd_mem.

Hi Palmer, Palmer Dabbelt writes: > On Wed, 18 Apr 2018 04:10:16 PDT (-0700), s...@shealevy.com wrote: >> Hi all, >> >> Shea Levy writes: >> >>> This function is effectively identical across 14 architectures, and >>> the generic implement

Re: [PATCH] RISC-V: Load modules within relative jump range of the kernel text.

Hi Palmer, Shea Levy writes: > Signed-off-by: Shea Levy > --- > > Note that this patch worked in my old modules patchset and seems to be > working now, but my kernel boot locks up on top of > riscv-for-linus-4.17-mw0 and I don't know if it's due to this patch or >

Re: [PATCH v6 01/16] initrd: Add weakly-linked generic free_initrd_mem.

Hi all, Shea Levy writes: > Hi Palmer, > > Palmer Dabbelt writes: > >> On Wed, 18 Apr 2018 04:10:16 PDT (-0700), s...@shealevy.com wrote: >>> Hi all, >>> >>> Shea Levy writes: >>> >>>> This function is effectively identical acr

Re: [PATCH] RISC-V: Load modules within relative jump range of the kernel text.

Hi Palmer, Shea Levy writes: > Hi Palmer, > > Palmer Dabbelt writes: > >> On Sun, 22 Apr 2018 05:53:56 PDT (-0700), s...@shealevy.com wrote: >>> Hi Palmer, >>> >>> Shea Levy writes: >>> >>>> Signed-off-by: Shea Levy >>

Re: [PATCH v6 01/16] initrd: Add weakly-linked generic free_initrd_mem.

Hi all, Shea Levy writes: > This function is effectively identical across 14 architectures, and > the generic implementation is small enough to be negligible in the > architectures that do override it. Many of the remaining divergent > implementations can be included in the common

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