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| * [CIFS] Remove static and unused symbolsSteve French2006-09-2813-34/+37
| | | | | | | | | | | | | | | | | | Most cases of the ones found by Shaggy by "make namespacecheck" could be removed or made static Ack: Dave Kleikamp <shaggy@austin.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] Legacy time handling for Win9x and OS/2 part 1Steve French2006-09-286-4/+80
| | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * CIFS: Use SEEK_END instead of hardcoded valueSteve French2006-09-231-1/+1
| | | | | | | | | | Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Signed-off-by: Steve French <sfrench@us.ibm.com>
* | Still more typo fixesMatt LaPlante2006-10-031-3/+3
| | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | [PATCH] namespaces: utsname: use init_utsname when appropriateSerge E. Hallyn2006-10-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In some places, particularly drivers and __init code, the init utsns is the appropriate one to use. This patch replaces those with a the init_utsname helper. Changes: Removed several uses of init_utsname(). Hope I picked all the right ones in net/ipv4/ipconfig.c. These are now changed to utsname() (the per-process namespace utsname) in the previous patch (2/7) [akpm@osdl.org: CIFS fix] Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Cc: Kirill Korotaev <dev@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Herbert Poetzl <herbert@13thfloor.at> Cc: Andrey Savochkin <saw@sw.ru> Cc: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] namespaces: utsname: switch to using uts namespacesSerge E. Hallyn2006-10-021-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace references to system_utsname to the per-process uts namespace where appropriate. This includes things like uname. Changes: Per Eric Biederman's comments, use the per-process uts namespace for ELF_PLATFORM, sunrpc, and parts of net/ipv4/ipconfig.c [jdike@addtoit.com: UML fix] [clg@fr.ibm.com: cleanup] [akpm@osdl.org: build fix] Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Cc: Kirill Korotaev <dev@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Herbert Poetzl <herbert@13thfloor.at> Cc: Andrey Savochkin <saw@sw.ru> Signed-off-by: Cedric Le Goater <clg@fr.ibm.com> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] r/o bind mounts: monitor zeroing of i_nlinkDave Hansen2006-10-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Some filesystems, instead of simply decrementing i_nlink, simply zero it during an unlink operation. We need to catch these in addition to the decrement operations. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] r/o bind mount prepwork: inc_nlink() helperDave Hansen2006-10-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | This is mostly included for parity with dec_nlink(), where we will have some more hooks. This one should stay pretty darn straightforward for now. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] r/o bind mounts: unlink: monitor i_nlinkDave Hansen2006-10-011-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a filesystem decrements i_nlink to zero, it means that a write must be performed in order to drop the inode from the filesystem. We're shortly going to have keep filesystems from being remounted r/o between the time that this i_nlink decrement and that write occurs. So, add a little helper function to do the decrements. We'll tie into it in a bit to note when i_nlink hits zero. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Remove readv/writev methods and use aio_read/aio_write insteadBadari Pulavarty2006-10-011-16/+0
| | | | | | | | | | | | | | | | | | | | This patch removes readv() and writev() methods and replaces them with aio_read()/aio_write() methods. Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Vectorize aio_read/aio_write fileop methodsBadari Pulavarty2006-10-011-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | This patch vectorizes aio_read() and aio_write() methods to prepare for collapsing all aio & vectored operations into one interface - which is aio_read()/aio_write(). Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Michael Holzheu <HOLZHEU@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] BLOCK: Remove no-longer necessary linux/buffer_head.h inclusions ↵David Howells2006-09-301-1/+0
| | | | | | | | | | | | | | | | | | | | [try #6] Remove inclusions of linux/buffer_head.h that are no longer necessary due to the transfer of a number of things out of there. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
* | [PATCH] BLOCK: Remove no-longer necessary linux/mpage.h inclusions [try #6]David Howells2006-09-301-1/+0
| | | | | | | | | | | | | | | | Remove inclusions of linux/mpage.h that are no longer necessary due to the transfer of generic_writepages(). Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
* | [PATCH] BLOCK: Move common FS-specific ioctls to linux/fs.h [try #6]David Howells2006-09-301-4/+3
| | | | | | | | | | | | | | | | | | | | | | Move common FS-specific ioctls from linux/ext2_fs.h to linux/fs.h as FS_IOC_* and FS_IOC32_* and have the users of them use those as a base. Also move the GETFLAGS/SETFLAGS flags to linux/fs.h as FS_*_FL macros, and then have the other users use them as a base. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
* | [PATCH] inode-diet: Eliminate i_blksize from the inode structureTheodore Ts'o2006-09-272-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This eliminates the i_blksize field from struct inode. Filesystems that want to provide a per-inode st_blksize can do so by providing their own getattr routine instead of using the generic_fillattr() function. Note that some filesystems were providing pretty much random (and incorrect) values for i_blksize. [bunk@stusta.de: cleanup] [akpm@osdl.org: generic_fillattr() fix] Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Really ignore kmem_cache_destroy return valueAlexey Dobriyan2006-09-271-15/+5
|/ | | | | | | | | | | | | | | | * Rougly half of callers already do it by not checking return value * Code in drivers/acpi/osl.c does the following to be sure: (void)kmem_cache_destroy(cache); * Those who check it printk something, however, slab_error already printed the name of failed cache. * XFS BUGs on failed kmem_cache_destroy which is not the decision low-level filesystem driver should make. Converted to ignore. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [CIFS] statfs for cifs unix extensions no longer experimentalSteve French2006-09-221-2/+0
| | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] New POSIX locking code not setting rc properly to zero on successfulSteve French2006-09-211-1/+2
| | | | | | | unlock in case where server does not support POSIX locks and nobrl is not specified. Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] Support deep tree mounts (e.g. mounts to //server/share/path)Steve French2006-09-217-11/+74
| | | | | | Samba bugzilla #4040 Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] Fix CIFS readdir access denied when SE Linux enabledSteve French2006-09-061-4/+7
| | | | | | | | | | | CIFS had one path in which dentry was instantiated before the corresponding inode metadata was filled in. Fixes Redhat bugzilla bug #163493 Signed-off-by: Steve French <sfrench@us.ibm.com> Acked-by: Eric Paris <eparis@redhat.com> Acked-by: Dave Kleikamp <shaggy@austin.ibm.com>
* [CIFS] Do not send Query All EAs SMB when mount option nouser_xattrSteve French2006-08-163-3/+8
| | | | | | | | specified Pointed out by Bjoern Jacke Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] endian errors in lanman protocol supportSteve French2006-08-153-3/+3
| | | | | | | | | le16 compared to host-endian constant u8 fed to le32_to_cpu() le16 compared to host-endian constant Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] Fix oops in cifs_close due to unitialized lock sem and list inSteve French2006-08-153-7/+16
| | | | | | new POSIX locking code Signed-off-by: Steve French <sfrench@us.ibm.com>
* [CIFS] Fix oops when negotiating lanman and no password specifiedSteve French2006-08-111-1/+2
| | | | | | | Pointed out by Guenter Kukkukk Signed-of-by: Steve French <sfrench@us.ibm.com> (cherry picked from bbf33d512da608c7221fec42b56b9ef89c25a5ee commit)
* [CIFS]Jeremy Allison2006-08-117-296/+512
| | | | | | | | | | | Allow Windows blocking locks to be cancelled via a CANCEL_LOCK call. TODO - restrict this to servers that support NT_STATUS codes (Win9x will probably not support this call). Signed-off-by: Jeremy Allison <jra@samba.org> Signed-off-by: Steve French <sfrench@us.ibm.com> (cherry picked from 570d4d2d895569825d0d017d4e76b51138f68864 commit)
* [CIFS] Allow cifsd to suspend if connection is lostSteve French2006-08-111-0/+1
| | | | | | | | | | | Make cifsd allow us to suspend if it has lost the connection with a server Ref: http://bugzilla.kernel.org/show_bug.cgi?id=6811 Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Steve French <sfrench@us.ibm.com> (cherry picked from 27bd6cd87b0ada66515ad49bc346d77d1e9d3e05 commit)
* [CIFS] Make midState usage more consistentSteve French2006-08-111-6/+6
| | | | | | | | | Although harmless, we were sometimes treating midState like it contained flags but they are exclusive states, and this makes that more clear. Signed-off-by: Jeremy Allison <jra@samba.org> Signed-off-by: Steve French <sfrench@us.ibm.com> (cherry picked from 586c057c3a68dd6ae0f3ba94fbf76798b1558074 commit)
* [CIFS] spinlock protect read of last srv response time in timeout pathSteve French2006-08-111-23/+76
| | | | | | Signed-off-by: Jeremy Allison <jra@samba.org> Signed-off-by: Steve French <sfrench@us.ibm.com> (cherry picked from b33a3f55e54fd210fc043eafcf83728b03bc9e02 commit)
* [CIFS] Do not time out posix brl requests when using new posix setfileinfoSteve French2006-08-118-18/+49
| | | | | | | | | | request and do not time out slow requests to a server that is still responding well to other threads Suggested by jra of Samba team Signed-off-by: Steve French <sfrench@us.ibm.com> (cherry picked from 89b57148115479eef074b8d3f86c4c86c96ac969 commit)
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-301-1/+0
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* typo fixes: aquire -> acquireAdrian Bunk2006-06-301-1/+1
| | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* [PATCH] mark address_space_operations constChristoph Hellwig2006-06-282-4/+4
| | | | | | | | | | Same as with already do with the file operations: keep them in .rodata and prevents people from doing runtime patching. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Steven French <sfrench@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds2006-06-2727-821/+1503
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: (25 commits) [CIFS] Fix authentication choice so we do not force NTLMv2 unless the [CIFS] Fix alignment of unicode strings in previous patch [CIFS] Fix allocation of buffers for new session setup routine to allow [CIFS] Remove calls to to take f_owner.lock [CIFS] remove some redundant null pointer checks [CIFS] Fix compile warning when CONFIG_CIFS_EXPERIMENTAL is off [CIFS] Enable sec flags on mount for cifs (part one) [CIFS] Fix suspend/resume problem which causes EIO on subsequent access to [CIFS] fix minor compile warning when config_cifs_weak_security is off [CIFS] NTLMv2 support part 5 [CIFS] Add support for readdir to legacy servers [CIFS] NTLMv2 support part 4 [CIFS] NTLMv2 support part 3 [CIFS] NTLMv2 support part 2 [CIFS] Fix mask so can set new cifs security flags properly CIFS] Support for older servers which require plaintext passwords - part 2 [CIFS] Support for older servers which require plaintext passwords [CIFS] Fix mapping of old SMB return code Invalid Net Name so it is [CIFS] Missing brace [CIFS] Do not overwrite aops ...
| * [CIFS] Fix authentication choice so we do not force NTLMv2 unless theSteve French2006-06-282-4/+9
| | | | | | | | | | | | user specifies it is required or turns of ntlm Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] Fix alignment of unicode strings in previous patchSteve French2006-06-271-7/+15
| | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] Fix allocation of buffers for new session setup routine to allowSteve French2006-06-276-36/+58
| | | | | | | | | | | | longer user and domain names and allow passing sec options on mount Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] Remove calls to to take f_owner.lockIngo Molnar2006-06-261-9/+0
| | | | | | | | | | | | | | | | CIFS takes/releases f_owner.lock - why? It does not change anything in the fowner state. Remove this locking. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] remove some redundant null pointer checksSteve French2006-06-261-30/+15
| | | | | | | | | | | | some of them pointed out by Dave Jones Signed-off-by: Steve French <sfrench@us.ibm.com>
| * [CIFS] Fix compile warning when CONFIG_CIFS_EXPERIMENTAL is offSteve French2006-06-252-4/+0
| | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.gitSteve French2006-06-253-21/+20
| |\
| * | [CIFS] Enable sec flags on mount for cifs (part one)Steve French2006-06-234-321/+28
| | | | | | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] Fix suspend/resume problem which causes EIO on subsequent access toPavel Machek2006-06-132-13/+13
| | | | | | | | | | | | | | | | | | | | | the mount. Signed-off-by: Pavel Machek <pavel@suse.de> Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] fix minor compile warning when config_cifs_weak_security is offSteve French2006-06-121-0/+2
| | | | | | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] NTLMv2 support part 5Steve French2006-06-084-24/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NTLMv2 authentication (stronger authentication than default NTLM) which many servers support now works. There was a problem with the construction of the security blob in the older code. Currently requires /proc/fs/cifs/Experimental to be set to 2 and /proc/fs/cifs/SecurityFlags to be set to 0x4004 (to require using NTLMv2 instead of default of NTLM) Next we will check signing to make sure optional NTLMv2 packet signing also works. Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] Add support for readdir to legacy serversSteve French2006-06-075-50/+153
| | | | | | | | | | | | | | | | | | | | | Fixes oops to OS/2 on ls and removes redundant NTCreateX calls to servers which do not support NT SMBs. Key operations to OS/2 work. Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] NTLMv2 support part 4Steve French2006-06-052-1/+41
| | | | | | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] NTLMv2 support part 3Steve French2006-06-054-6/+20
| | | | | | | | | | | | | | | | | | | | | Response struct filled in exacty for 16 byte hash which we need to check more to make sure it works. Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] NTLMv2 support part 2Steve French2006-06-053-7/+35
| | | | | | | | | | | | | | | | | | Still need to fill in response structure and check that hash works Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | [CIFS] Fix mask so can set new cifs security flags properlySteve French2006-06-043-7/+6
| | | | | | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | CIFS] Support for older servers which require plaintext passwords - part 2Steve French2006-06-045-151/+184
| | | | | | | | | | | | Signed-off-by: Steve French <sfrench@us.ibm.com>
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