Re: linux-next: Tree for July 26 (uml)

Rusty Russell wrote: > > > CC arch/x86/um/../kernel/module.o > > > arch/x86/um/../kernel/module.c:96:5: error: redefinition of > > > 'apply_relocate_add' > > > include/linux/moduleloader.h:64:19: note: previous definition of > > > 'apply_relocate_add' was here > > > make[2]: *** [arch/x

Re: linux-next: Tree for July 26 (uml)

Richard Weinberger wrote: > Is there no way to get this information from the UML subarch? > Which is currently X86_32 or X86_64. Or ppc or ia64? Or are those defunct? I can certainly try pasting the lines from x86/Kconfig to uml/Kconfig.common to switch the REL/RELA bits, but it would be nice

Re: linux-next: Tree for July 26 (uml)

David Howells wrote: > I can certainly try pasting the lines from x86/Kconfig to uml/Kconfig.common > to switch the REL/RELA bits, but it would be nice to get this from the actual > arch if possible to reduce redundancy. The attached patch works. David --- diff --git a/arch/um/Kconfig

Re: linux-next: Tree for July 26 (uml)

Richard Weinberger wrote: > I think arch/x86/um/Kconfig makes more sense. warthog>ls arch/um defconfig Kconfig.common Kconfig.um Makefile-os-Linux scripts/ drivers/ Kconfig.debug kernel/Makefile-ppc sys-ia64/ include/ Kconfig.net Makefile Makefile-sk

Re: linux-next: Tree for July 26 (uml)

David Howells wrote: > > I think arch/x86/um/Kconfig makes more sense. > ... > It doesn't exist. Should I create it? Bah. Helps if I read your message more closely. David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the

Re: linux-next: Tree for July 26 (uml)

How about this then? David --- diff --git a/arch/x86/um/Kconfig b/arch/x86/um/Kconfig index 9926e11..a4b0c10 100644 --- a/arch/x86/um/Kconfig +++ b/arch/x86/um/Kconfig @@ -21,9 +21,11 @@ config 64BIT config X86_32 def_bool !64BIT select HAVE_AOUT + select MODULES_USE_ELF_RE

Re: [PATCH] MIPS: Fix module.c build for 32 bit

Ralf Baechle wrote: > +extern int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v); This needs to be in a header file, not a .c file. David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majord

Re: [GIT PULL] Disintegrate the User API from the kernel headers

Oliver Hartkopp wrote: > The defines are relevant for upcoming tools and drivers (for hardware that > will become available in Q4/2012). So we're currently not breaking any > Userspace API. After it turned out that one of the bits was misleading i > wanted to fix the bits ASAP, so that the final

Re: [PATCH] MIPS: fix module.c build for 32 bit

Rusty Russell wrote: > For a build fix Linux hasn't pulled the asm-generic cleanup patch yet - you missed the merge window, I think. Jonas detected the problem in linux-next. David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord

[PATCH 00/25] Crypto keys and module signing

Hi Rusty, I've posted new versions of my module signing patches to my GIT trees. The patches with (approximately) your preferred way of attaching the signature can be found here and I've followed this message with them: http://git.kernel.org/?p=linux/kernel/git/dhowells/linux-modsign.g

[PATCH 03/25] KEYS: Create a key type that can be used for general cryptographic operations

Create a key type that can be used for general cryptographic operations, such as encryption, decryption, signature generation and signature verification. The key type is "crypto" and can provide access to a variety of cryptographic algorithms. Signed-off-by: David Howells --- Doc

[PATCH 04/25] KEYS: Add signature verification facility

indicate that the verification failed and 0 will indicate success. Other errors are also possible. (4) void verify_sig_cancel(struct crypto_key_verify_context *ctx); Cancel the verification process. Signed-off-by: David Howells --- Documentation/security/keys-crypto.txt | 100

[PATCH 05/25] KEYS: Asymmetric public-key algorithm crypto key subtype

Add a subtype for supporting asymmetric public-key encryption algorithms such as DSA (FIPS-186) and RSA (PKCS#1 / RFC1337). Signed-off-by: David Howells --- security/keys/crypto/Kconfig | 10 +++ security/keys/crypto/Makefile |3 + security/keys/crypto/public_key.c | 82

[PATCH 07/25] KEYS: RSA: Implement signature verification algorithm [PKCS#1 / RFC3447]

Implement RSA public key cryptography [PKCS#1 / RFC3447]. At this time, only the signature verification algorithm is supported. This uses the asymmetric public key subtype to hold its key data. Signed-off-by: David Howells --- security/keys/crypto/Kconfig |7 + security/keys/crypto

[PATCH 08/25] KEYS: RSA: Fix signature verification for shorter signatures

code. Thanks to Tomas Mraz and Miloslav Trmac for help. Signed-off-by: Milan Broz Signed-off-by: David Howells --- security/keys/crypto/crypto_rsa.c | 14 +++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/security/keys/crypto/crypto_rsa.c b/security/keys/crypto

[PATCH 10/25] PGPLIB: Basic packet parser

, struct pgp_parse_context *ctx); This is configured on with CONFIG_PGP_LIBRARY. Signed-off-by: David Howells --- include/linux/pgplib.h | 47 ++ security/keys/crypto/Kconfig |6 + security/keys/crypto/Makefile |1 security/keys/crypto

[PATCH 11/25] PGPLIB: Signature parser

function to parse out basic signature parameters from any PGP signature such that the algorithms and public key can be selected: int pgp_parse_sig_params(const u8 **_data, size_t *_datalen, struct pgp_sig_parameters *p); Signed-off-by: David Howells

[PATCH 12/25] KEYS: PGP data parser

set up a public_key subtype payload with appropriate handler routines (DSA or RSA) and attach it to the key. Thanks to Tetsuo Handa for pointing out some errors. Signed-off-by: David Howells --- security/keys/crypto/Kconfig | 12 + security/keys/crypto/Makefile |4

[PATCH 13/25] KEYS: PGP-based public key signature verification

to process. This requires glue logic putting on top to make use of it - something the next patch provides. Signed-off-by: David Howells --- security/keys/crypto/Makefile |3 security/keys/crypto/pgp_parser.h |6 + security/keys/crypto/pgp_sig_verify.c | 325

[PATCH 14/25] KEYS: PGP format signature parser

Implement a signature parser that will attempt to parse a signature blob as a PGP packet format message. If it can, it will find an appropriate crypto key and set the public-key algorithm according to the data in the signature. Signed-off-by: David Howells --- security/keys/crypto/Makefile

[PATCH 15/25] KEYS: Provide PGP key description autogeneration

Provide a facility to autogenerate the name of PGP keys from the contents of the payload. If add_key() is given a blank description, a description is constructed from the last user ID packet in the payload data plus the last 8 hex digits of the key ID. For instance: keyctl padd crypto ""

[PATCH 16/25] KEYS: Provide a function to load keys from a PGP keyring blob

oaded: 24460d1c I- 1 perm 3f01 0 0 cryptomodsign.0: dsa 5acc2142 [] 3ca85723 I- 1 perm 1f01 0 0 keyring .module_sign: 1/4 Thanks to Tetsuo Handa for some pointing out some errors. Signed-off-by: David Howells --- Documentation/security/keys-crypto.txt |

[PATCH 17/25] MODSIGN: Provide gitignore and make clean rules for extra files

Provide gitignore and make clean rules for extra files to hide and clean up the extra files produced by module signing stuff once it is added. Also add a clean up rule for the module content extractor program used to extract the data to be signed. Signed-off-by: David Howells --- .gitignore

[PATCH 18/25] MODSIGN: Provide Documentation and Kconfig options

be signed with a key compiled into the kernel. All other modules are rejected with EKEYREJECTED. Signed-off-by: David Howells --- Documentation/module-signing.txt | 183 ++ include/linux/modsign.h | 27 ++ init/Kconfig

[PATCH 19/25] MODSIGN: Sign modules during the build process

build) and initramfs composition tools. Note that I do not agree with this method of attaching signatures to modules. Signed-off-by: David Howells --- scripts/Makefile.modpost | 99 ++ 1 file changed, 98 insertions(+), 1 deletion(-) diff --git a/script

[PATCH 20/25] MODSIGN: Provide module signing public keys to the kernel

further modules from being loaded with that key. Signed-off-by: David Howells --- kernel/Makefile |3 ++ kernel/modsign-pubkey.c | 74 +++ kernel/module-verify.h | 14 + 3 files changed, 91 insertions(+) create mode 100644

[PATCH 21/25] MODSIGN: Module signature verification

s there is no debug information directly available for the module. The original unstripped binary for the foo.ko module can be found as foo.ko.unsigned in the build tree. It may be possible to use this as the debug info source. Signed-off-by: David Howells --- include/linux/module.h |3

[PATCH 22/25] MODSIGN: Automatically generate module signing keys if missing

ring files to modsign.pub and modsign.sec so that they are then a more obvious what they're about and add a dependency for the signing rules on the keyring files so that the signatures get regenerated if the keyrings change. Signed-off-by: David Howells --- kernel/

[PATCH 23/25] MODSIGN: Panic the kernel if FIPS is enabled upon module signing failure

If module signing fails when the kernel is running with FIPS enabled then the kernel should panic lest the crypto layer be compromised. Possibly a panic shouldn't happen on cases like ENOMEM. Reported-by: Stephan Mueller Signed-off-by: David Howells --- kernel/module-verify.c |5 +++

[PATCH 24/25] MODSIGN: Allow modules to be signed with an unknown key unless enforcing

unknown key to load in cases where we are not enforcing and not in FIPS mode. Signed-off-by: Josh Boyer Signed-off-by: David Howells --- kernel/module-verify.c |7 +++ 1 file changed, 7 insertions(+) diff --git a/kernel/module-verify.c b/kernel/module-verify.c index 070d730..c02d2e5

[PATCH 25/25] MODSIGN: Fix documentation of signed-nokey behavior when not enforcing.

jwboyer's previous commit changes the behavior of module signing when there's a valid signature but we don't know the public key and are in permissive mode. This updates the documentation to match. Signed-off-by: Peter Jones Acked-by: Josh Boyer Signed-off-by

[PATCH 02/25] MPILIB: Provide count_leading/trailing_zeros() based on arch functions

ed in using it. Signed-off-by: David Howells Cc: David S. Miller Cc: Dmitry Kasatkin Cc: Arnd Bergmann --- include/asm-generic/bitops/count_zeros.h | 57 lib/mpi/longlong.h | 138 -- lib/mpi/mpi-bit.c|

[PATCH 09/25] PGPLIB: PGP definitions (RFC 4880)

Provide some useful PGP definitions from RFC 4880. These describe details of public key crypto as used by crypto keys for things like signature verification. Signed-off-by: David Howells --- include/linux/pgp.h | 206 +++ 1 file changed, 206

[PATCH 06/25] MPILIB: Reinstate mpi_cmp[_ui]() and export for RSA signature verification

Reinstate and export mpi_cmp() and mpi_cmp_ui() from the MPI library for use by RSA signature verification as per RFC3447 section 5.2.2 step 1. Signed-off-by: David Howells --- lib/mpi/Makefile |1 + lib/mpi/mpi-cmp.c | 70 + 2 files

[PATCH 01/25] KEYS: Add payload preparsing opportunity prior to key instantiate or update

passed in *prep, whether or not it was preparsed. Signed-off-by: David Howells --- Documentation/security/keys.txt | 50 ++ fs/cifs/cifs_spnego.c|6 +- fs/cifs/cifsacl.c|8 +- include/keys/user-type.h

Re: [PATCH 24/27] NFS: Use local caching [try #2]

Chuck Lever <[EMAIL PROTECTED]> wrote: > > @@ -95,12 +100,25 @@ struct nfs_server { > > unsigned intacdirmin; > > unsigned intacdirmax; > > unsigned intnamelen; > > + unsigned intoptions;/* extra options enabled by > > mount */

[PATCH 18/37] CacheFiles: Permit the page lock state to be monitored

-off-by: David Howells <[EMAIL PROTECTED]> --- include/linux/pagemap.h |5 + mm/filemap.c| 18 ++ 2 files changed, 23 insertions(+), 0 deletions(-) diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index d22e975..eb08fb8 100644 --- a/i

[PATCH 12/37] FS-Cache: Recruit a couple of page flags for cache management

make the checks for both PG_private and PG_private_2 at the same time. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/splice.c|2 +- include/linux/page-flags.h | 39 +-- include/linux/pagemap.h| 11 +++ mm/fil

[PATCH 00/37] Permit filesystem local caching

These patches add local caching for network filesystems such as NFS. The patches can roughly be broken down into a number of sets: (*) 01-keys-inc-payload.diff (*) 02-keys-search-keyring.diff (*) 03-keys-callout-blob.diff Three patches to the keyring code made to help the CIFS peop

[PATCH 02/37] KEYS: Check starting keyring as part of search

is given and 2) check whether that top-level keyring is the thing being searched for Signed-off-by: Kevin Coffman <[EMAIL PROTECTED]> Signed-off-by: David Howells <[EMAIL PROTECTED]> --- security/keys/keyring.c | 35 +++ 1 files changed, 31 insert

[PATCH 4/4] KEYS: Add keyctl function to get a security label

must have view permission on the key for this function to be successful. Signed-off-by: David Howells <[EMAIL PROTECTED]> Acked-by: Stephen Smalley <[EMAIL PROTECTED]> --- Documentation/keys.txt | 21 +++ include/linux/keyctl.h |1 + include/linux/security.h |

[PATCH 17/37] CacheFiles: Add a hook to write a single page of data to an inode

. Supply a generic implementation for this that uses the write_begin() and write_end() address_space operations to bind a copy directly into the page cache. Hook the Ext2 and Ext3 operations to the generic implementation. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/ext2/inode.c

[PATCH 13/37] FS-Cache: Provide an add_wait_queue_tail() function

Provide an add_wait_queue_tail() function to add a waiter to the back of a wait queue instead of the front. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- include/linux/pagemap.h |7 +-- include/linux/wait.h|2 ++ kernel/wait.c | 18

[PATCH 11/37] FS-Cache: Release page->private after failed readahead

do the honours. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- mm/readahead.c | 39 +-- 1 files changed, 37 insertions(+), 2 deletions(-) diff --git a/mm/readahead.c b/mm/readahead.c index c9c50ca..75aa6b6 100644 --- a/mm/readahead.c ++

[PATCH 10/37] Security: Make NFSD work with detached security

ropriately (see set_security_override[_from_ctx]()). NOTE! This patch must be rolled in to one of the earlier security patches to make it compile fully. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfsd/auth.c| 37 +++- fs/nfsd/nfs4

[PATCH 04/37] KEYS: Add keyctl function to get a security label

must have view permission on the key for this function to be successful. Signed-off-by: David Howells <[EMAIL PROTECTED]> Acked-by: Stephen Smalley <[EMAIL PROTECTED]> --- Documentation/keys.txt | 21 +++ include/linux/keyctl.h |1 + include/linux/security.h |

[PATCH 09/37] Security: Allow kernel services to override LSM settings for task actions

/linux/cred.h new file mode 100644 index 000..497af5b --- /dev/null +++ b/include/linux/cred.h @@ -0,0 +1,23 @@ +/* Credential management + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells ([EMAIL PROTECTED]) + * + * This program is free software; y

[PATCH 08/37] Security: Add a kernel_service object class to SELinux

. The cachefilesd daemon will nominate the security ID to be used. The second vector is used to grant a process the right to nominate a file creation label for a kernel service to use. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- security/selinux/include/av_perm_to_string.h

[PATCH 15/37] CacheFiles: Add missing copy_page export for ia64

This one-line patch fixes the missing export of copy_page introduced by the cachefile patches. This patch is not yet upstream, but is required for cachefile on ia64. It will be pushed upstream when cachefile goes upstream. Signed-off-by: Prarit Bhargava <[EMAIL PROTECTED]> Signed-off-by:

[PATCH 25/37] NFS: Define and create server-level objects

key blob is of variable length, depending on the length of (4). The server object is given no coherency data to carry in the auxiliary data permitted by the cache. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/Makefile |2 + fs/nfs/client.c |5 +++ f

[PATCH 21/37] NFS: Add comment banners to some NFS functions

Add comment banners to some NFS functions so that they can be modified by the NFS fscache patches for further information. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/file.c | 26 ++ 1 files changed, 26 insertions(+), 0 deletions(-) diff --gi

[PATCH 33/37] NFS: nfs_readpage_async() needs to be accessible as a fallback for local caching

nfs_readpage_async() needs to be non-static so that it can be used as a fallback for the local on-disk caching should an EIO crop up when reading the cache. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/read.c |4 ++-- include/linux/nfs_fs.h |2 ++ 2 files c

[PATCH 32/37] NFS: Add read context retention for FS-Cache to call back with

Add read context retention so that FS-Cache can call back into NFS when a read operation on the cache fails EIO rather than reading data. This permits NFS to then fetch the data from the server instead using the appropriate security context. Signed-off-by: David Howells <[EMAIL PROTEC

[PATCH 35/37] NFS: Store pages from an NFS inode into a local cache

Store pages from an NFS inode into the cache data storage object associated with that inode. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/fscache.c | 26 ++ fs/nfs/fscache.h | 16 fs/nfs/read.c|5 + 3 files chang

[PATCH 28/37] NFS: Use local disk inode cache

Bind data storage objects in the local cache to NFS inodes. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/fscache.c | 131 fs/nfs/fscache.h | 19 +++ fs/nfs/inode.c | 39 -- include

[PATCH 36/37] NFS: Display local caching state

Display the local caching state in /proc/fs/nfsfs/volumes. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/client.c |7 --- fs/nfs/fscache.h | 15 +++ 2 files changed, 19 insertions(+), 3 deletions(-) diff --git a/fs/nfs/client.c b/fs/nfs/client.c

[PATCH 05/37] Security: Change current->fs[ug]id to current_fs[ug]id()

Change current->fs[ug]id to current_fs[ug]id() so that fsgid and fsuid can be separated from the task_struct. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- arch/ia64/kernel/perfmon.c|4 ++-- arch/powerpc/platforms/cell/spufs/inode.c |4 ++-- drivers/

[PATCH 16/37] CacheFiles: Be consistent about the use of mapping vs file->f_mapping in Ext3

hen made use of by the generic hook in the next patch, which is used by CacheFiles to write pages to a file without setting up a file struct. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/ext3/inode.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff -

[PATCH 19/37] CacheFiles: Export things for CacheFiles

Export a number of functions for CacheFiles's use. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/super.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fs/super.c b/fs/super.c index ceaf2e3..cd199ae 100644 --- a/fs/super.c +++ b/fs/super.c @@ -2

[PATCH 24/37] NFS: Register NFS for caching and retrieve the top-level index

Register NFS for caching and retrieve the top-level cache index object cookie. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/Makefile|1 + fs/nfs/fscache-index.c | 53 fs/nfs/fscache.h

[PATCH 27/37] NFS: Define and create inode-level cache objects

checked when a new NFS in-memory inode is set up that matches an already existing data storage object in the cache. If the coherency data is the same, the on-disk object is retained and used; if not, it is scrapped and a new one created. Signed-off-by: David Howells <[EMAIL PROTECTED]> ---

[PATCH 23/37] NFS: Permit local filesystem caching to be enabled for NFS

Permit local filesystem caching to be enabled for NFS in the kernel configuration. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/Kconfig |8 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/fs/Kconfig b/fs/Kconfig index c42ec50..fa8e978 100644 --

[PATCH 34/37] NFS: Read pages from FS-Cache into an NFS inode

Read pages from an FS-Cache data storage object representing an inode into an NFS inode. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/fscache.c | 112 ++ fs/nfs/fscache.h | 47 +++ fs/nfs/read.c

[PATCH 30/37] NFS: Add some new I/O event counters for FS-Cache events

Add some new NFS I/O event counters for FS-Cache events. They have to be added as byte counters because I may need to be able to increase the numbers by more than 1 at a time. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/iostat.h |7 +++ 1 files changed, 7 inse

[PATCH 29/37] NFS: Invalidate FsCache page flags when cache removed

Invalidate the FsCache page flags on the pages belonging to an inode when the cache backing that NFS inode is removed. This allows a live cache to be withdrawn. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/fscache-index.c | 40 1

[PATCH 22/37] NFS: Add FS-Cache option bit and debug bit

Add FS-Cache option bit to nfs_server struct. This is set to indicate local on-disk caching is enabled for a particular superblock. Also add debug bit for local caching operations. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- include/linux/nfs_fs.h|1 + include

[PATCH 26/37] NFS: Define and create superblock-level objects

cache", won't end up trying to share the on-disk cache. It will be possible to manually provide a uniquifier through a mount option with a later patch to avoid the error otherwise produced. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/fscache-index.c|

[PATCH 31/37] NFS: FS-Cache page management

FS-Cache page management for NFS. This includes hooking the releasing and invalidation of pages marked with PG_fscache (aka PG_private_2) and waiting for completion of the write-to-cache flag (PG_fscache_write aka PG_owner_priv_2). Signed-off-by: David Howells <[EMAIL PROTECTED]> ---

[PATCH 37/37] NFS: Add mount options to enable local caching on NFS

ng and give a warning into the kernel log. Signed-off-by: David Howells <[EMAIL PROTECTED]> --- fs/nfs/client.c |2 ++ fs/nfs/internal.h |1 + fs/nfs/super.c| 25 + 3 files changed, 28 insertions(+), 0 deletions(-) diff --git a/fs/nfs/client.c

[PATCH 01/37] KEYS: Increase the payload size when instantiating a key

igned-off-by: David Howells <[EMAIL PROTECTED]> --- security/keys/keyctl.c | 38 ++ 1 files changed, 30 insertions(+), 8 deletions(-) diff --git a/security/keys/keyctl.c b/security/keys/keyctl.c index d9ca15c..8ec8432 100644 --- a/security/keys/key

[PATCH 3/4] KEYS: Allow the callout data to be passed as a blob rather than a string

() request_key_async() request_key_async_with_auxdata() Signed-off-by: David Howells <[EMAIL PROTECTED]> --- Documentation/keys-request-key.txt | 11 +--- Documentation/keys.txt | 14 +++--- include/linux/key.h|9 --- security/keys/inte

[PATCH 2/4] KEYS: Check starting keyring as part of search

is given and 2) check whether that top-level keyring is the thing being searched for Signed-off-by: Kevin Coffman <[EMAIL PROTECTED]> Signed-off-by: David Howells <[EMAIL PROTECTED]> --- security/keys/keyring.c | 35 +++ 1 files changed, 31 insert

[PATCH 1/4] KEYS: Increase the payload size when instantiating a key

igned-off-by: David Howells <[EMAIL PROTECTED]> --- security/keys/keyctl.c | 38 ++ 1 files changed, 30 insertions(+), 8 deletions(-) diff --git a/security/keys/keyctl.c b/security/keys/keyctl.c index d9ca15c..8ec8432 100644 --- a/security/keys/key

[PATCH 03/37] KEYS: Allow the callout data to be passed as a blob rather than a string

() request_key_async() request_key_async_with_auxdata() Signed-off-by: David Howells <[EMAIL PROTECTED]> --- Documentation/keys-request-key.txt | 11 +--- Documentation/keys.txt | 14 +++--- include/linux/key.h|9 --- security/keys/inte

[PATCH 01/13] UAPI: Refer to the DRM UAPI headers with <...> and from certain headers only

Only refer to the DRM UAPI headers (drm.h, drm_mode.h and drm_sarea.h) from within drmP.h and drm_crtc.h, and use #include <...> to refer to them so that when the UAPI split happens they can still be accessed. Signed-off-by: David Howells Acked-by: Dave Airlie --- include/drm/

[PATCH 00/13] UAPI header file split

clude_next and move the uapi/ directories out of the include/ directories: include/uapi/ -> uapi/ arch/foo/include/uapi/ -> arch/foo/uapi/ as it seems cleaner, especially as there's then no need to #include anywhere - but various people object to the

[PATCH 02/13] UAPI: (Scripted) Remove redundant DRM UAPI header #inclusions from drivers/gpu/.

from the core headers, after the UAPI split, the DRM C sources cannot find these UAPI headers because the DRM code relies on specific -I flags to make #include "..." work on headers in include/drm/ - but that does not work after the UAPI split without adding more -I flags. Signed-off

[PATCH 05/13] UAPI: Partition the header include path sets and add uapi/ header directories

USERINCLUDE set. Then use USERINCLUDE in building the x86 boot code. Signed-off-by: David Howells --- Makefile | 18 ++ arch/cris/Makefile|4 +++- arch/x86/boot/Makefile|4 ++-- arch/x86/boot/mkcpustr.c |2

[PATCH 06/13] UAPI: (Scripted) Set up UAPI Kbuild files

Set up empty UAPI Kbuild files to be populated by the header splitter. Signed-off-by: David Howells --- arch/alpha/include/uapi/asm/Kbuild |3 +++ arch/arm/include/uapi/asm/Kbuild|3 +++ arch/avr32/include/uapi/asm/Kbuild |3 +++ arch/blackfin/include

[PATCH 07/13] UAPI: x86: Fix the test_get_len tool

elect.h:78:5: note: previous declaration of 'fd_set' was here and /data/fs/linux-2.6-hdr/include/linux/string.h:42:12: error: expected identifier or '(' before '__extension__' Signed-off-by: David Howells --- arch/x86/tools/Makefile |2 +- 1 file changed, 1 i

[PATCH 08/13] UAPI: x86: Fix insn_sanity build failure after UAPI split

ifier or '(' before '__extension__' /data/fs/linux-2.6-hdr/include/linux/string.h:86:15: error: expected identifier or '(' before ')' token /data/fs/linux-2.6-hdr/include/linux/string.h:89:24: error: expected identifier or '(' before '__extens

[PATCH 09/13] UAPI: Set up uapi/asm/Kbuild.asm

name simultaneously. The dynamic detection of mandatory files can be undone later. Signed-off-by: David Howells --- include/asm-generic/Kbuild.asm | 46 + include/uapi/asm-generic/Kbuild.asm | 49 +++ 2 files change

[PATCH 10/13] UAPI: Move linux/version.h

Move include/linux/version.h to the include/generated/ header directory. A later patch will move it to include/uapi/generated/. This allows us to get rid of the objhdr-y list. Signed-off-by: David Howells --- Makefile | 13 +++-- include/linux/Kbuild |2 +- 2 files

[PATCH 11/13] UAPI: Remove the objhdr-y export list

Remove the objhdr-y export list as it is no longer used. genhdr-y should be used instead. Signed-off-by: David Howells --- Documentation/kbuild/makefiles.txt |8 scripts/Makefile.headersinst |7 ++- 2 files changed, 6 insertions(+), 9 deletions(-) diff --git a

[PATCH 12/13] UAPI: x86: Differentiate the generated UAPI and internal headers

this path. Signed-off-by: David Howells --- arch/x86/syscalls/Makefile | 17 ++--- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/arch/x86/syscalls/Makefile b/arch/x86/syscalls/Makefile index 3236aeb..174b032 100644 --- a/arch/x86/syscalls/Makefile +++ b/arch/x86

[PATCH 13/13] UAPI: Plumb the UAPI Kbuilds into the user header installation and checking

.../include/generated/foo/ The non-UAPI paths will be dropped later. Signed-off-by: David Howells --- Makefile| 14 +-- arch/x86/include/asm/Kbuild |4 --- arch/x86/syscalls/Makefile |2 +- include/linux/Kbuild

Re: [PATCH 05/13] UAPI: Partition the header include path sets and add uapi/ header directories

David Howells wrote: > + -Iinclude/uapi \ This needs prefacing with $(srctree)/. I got it right in the commit message but not in the patch. Thanks to Fengguang Wu for finding it with his kernel cruncher. David -- To unsubscribe from this list: send the line "unsubscri

Re: [PATCH 05/13] UAPI: Partition the header include path sets and add uapi/ header directories

And thanks to Al for pointing out that the UM arch needed fixing. The attached patch should do the trick. David --- diff --git a/arch/um/Makefile b/arch/um/Makefile index 0970910..133f7de 100644 --- a/arch/um/Makefile +++ b/arch/um/Makefile @@ -66,7 +66,9 @@ USER_CFLAGS = $(patsubst $(KERNEL_DEF

Re: [PATCH 00/13] UAPI header file split

Michael Kerrisk wrote: > In the uapi-split branch, there are now 44 empty Kbuild files. Was > that intended? Or, should these files rather be removed by your > patches? To be removed by a later patch, I think. Getting rid of some of them isn't trivial - ones in arch/x/include/asm/Kbuild for exa

Re: [PATCH 00/13] UAPI header file split

Michael Kerrisk wrote: > A few other points that I noticed now... > > 1. GIT HISTORY COULD BE RETAINED IN SOME CASES > ... > But, as currently scripted the "new" uapi header file does not carry > over the git history of the old "kapi" header, even though it is an > exact duplicate of that file.

Re: [PATCH 00/13] UAPI header file split

Michael Kerrisk wrote: > >> 2. EMPTY UAPI HEADERS > >> > >> Some of the resulting uapi header files are empty: > >> ... > >> I imagine this should be reasonably easy to fix. > > > > Fix how? The Kbuild files say these headers must exist in UAPI space, but > > the __KERNEL__ guards therein don't

Re: [PATCH 00/13] UAPI header file split

Michael Kerrisk wrote: > >> 4. DISINTEGRATE MARKERS LEFT OVER (?) > >> > >> Some of the DISINTEGRATE markers that you create during the scripting > >> process are left in the final uapi files. Was this intentional? > > > > Ummm... no, there shouldn't be any. > > > > Certainly the marker has worke

Re: [PATCH 00/13] UAPI header file split

David Howells wrote: > Okay... Dealt with that in the script. The following command: > > git diff uapi-post-split-20120724 > > shows the attached. See tag removed-left-over-markers in my GIT tree. David -- To unsubscribe from this list: send the line "unsubscribe

Re: [PATCH 00/13] UAPI header file split

David Howells wrote: > > >> 3. HEADER COMMENTS NOT RETAINED IN KAPI FILES > > How about the attached changes? This is a delta to the disintegrate markers > diff I sent earlier. See the duplicated-important-banners tag in my GIT tree. David -- To unsubscribe from thi

Re: Linux 3.6-rc2

Hi Linus, Linus Torvalds wrote: > So, due to travels, the -rc2 release was two weeks instead of the > usual one. But it's out there now. Are you still considering my UAPI header patches and Nicholas's tcm_vhost merge as you mentioned in the -rc1 announcement? Or are these now in the category

[PATCH] MN10300: Fix a missing semicolon

The declaration of arch_release_thread_info() needs a semicolon. Signed-off-by: David Howells --- arch/mn10300/include/asm/thread_info.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mn10300/include/asm/thread_info.h b/arch/mn10300/include/asm/thread_info.h index

Re: linux-next: Tree for Jan 18 (x509)

Randy Dunlap wrote: > > Changes since 20130117: > > > > on x86_64: > > make[2]: *** No rule to make target `signing_key.x509', needed by > `kernel/x509_certificate_list'. Stop. > > > Full randconfig file is attached. Works for me. It's likely that the changes I made on the 18th aren't in

Re: [PATCH] MODSIGN: only panic in fips mode if sig_enforce is set

Kyle McMartin wrote: > Commit 1d0059f3a added a test to check if the system is booted in fips > mode, and if so, panic the system if an unsigned module is loaded. > However the wording of the changelog "in signature enforcing mode" leads > one to assume that sig_enforce should be set for the pani

Re: [PATCH v2 65/76] ARC: UAPI Disintegrate arch/arc/include/asm

Vineet Gupta wrote: > I generated this patch using the scripts you provided. If these look OK to > you, can you please ACK. You need to take a look at uapi/asm/setup.h. It's created as an empty file - which will get discarded by patch. Do you actually need a UAPI instance of that? David -- To

Re: [PATCH] X.509: Support parse long form of length octets in Authority Key Identifier

Lee, Chun-Yi wrote: > Signed-off-by: Lee, Chun-Yi Without the comma, please. > + /* Short Form length */ > + if (vlen <= 127) { > + > + if (v[1] != vlen - 2 || There's an unnecessary blank line there. I would also move the comment inside the if-bod

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