History log of /openbmc/linux/arch/alpha/kernel/osf_sys.c (Results 201 – 210 of 210)
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Revision tags: v2.6.18, v2.6.18-rc7, v2.6.18-rc6, v2.6.18-rc5, v2.6.18-rc4
# 25c8716c 30-Jul-2006 Tobias Klauser <tklauser@distanz.ch>

[PATCH] arch/alpha: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of the macro. Also remove some trailing whitespaces and needless

[PATCH] arch/alpha: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of the macro. Also remove some trailing whitespaces and needless
braces.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.18-rc3, v2.6.18-rc2, v2.6.18-rc1
# 726c3342 23-Jun-2006 David Howells <dhowells@redhat.com>

[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry

Give the statfs superblock operation a dentry pointer rather than a superblock
pointer.

This complement

[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry

Give the statfs superblock operation a dentry pointer rather than a superblock
pointer.

This complements the get_sb() patch. That reduced the significance of
sb->s_root, allowing NFS to place a fake root there. However, NFS does
require a dentry to use as a target for the statfs operation. This permits
the root in the vfsmount to be used instead.

linux/mount.h has been added where necessary to make allyesconfig build
successfully.

Interest has also been expressed for use with the FUSE and XFS filesystems.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Nathan Scott <nathans@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.17, v2.6.17-rc6, v2.6.17-rc5, v2.6.17-rc4, v2.6.17-rc3, v2.6.17-rc2, v2.6.17-rc1
# 3158e941 26-Mar-2006 Stephen Rothwell <sfr@canb.auug.org.au>

[PATCH] consolidate sys32/compat_adjtimex

Create compat_sys_adjtimex and use it an all appropriate places.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Arnd Bergma

[PATCH] consolidate sys32/compat_adjtimex

Create compat_sys_adjtimex and use it an all appropriate places.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.16, v2.6.16-rc6, v2.6.16-rc5, v2.6.16-rc4, v2.6.16-rc3, v2.6.16-rc2
# 5590ff0d 18-Jan-2006 Ulrich Drepper <drepper@redhat.com>

[PATCH] vfs: *at functions: core

Here is a series of patches which introduce in total 13 new system calls
which take a file descriptor/filename pair instead of a single file
name. T

[PATCH] vfs: *at functions: core

Here is a series of patches which introduce in total 13 new system calls
which take a file descriptor/filename pair instead of a single file
name. These functions, openat etc, have been discussed on numerous
occasions. They are needed to implement race-free filesystem traversal,
they are necessary to implement a virtual per-thread current working
directory (think multi-threaded backup software), etc.

We have in glibc today implementations of the interfaces which use the
/proc/self/fd magic. But this code is rather expensive. Here are some
results (similar to what Jim Meyering posted before).

The test creates a deep directory hierarchy on a tmpfs filesystem. Then
rm -fr is used to remove all directories. Without syscall support I get
this:

real 0m31.921s
user 0m0.688s
sys 0m31.234s

With syscall support the results are much better:

real 0m20.699s
user 0m0.536s
sys 0m20.149s

The interfaces are for obvious reasons currently not much used. But they'll
be used. coreutils (and Jeff's posixutils) are already using them.
Furthermore, code like ftw/fts in libc (maybe even glob) will also start using
them. I expect a patch to make follow soon. Every program which is walking
the filesystem tree will benefit.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@ftp.linux.org.uk>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.16-rc1, v2.6.15, v2.6.15-rc7, v2.6.15-rc6, v2.6.15-rc5, v2.6.15-rc4, v2.6.15-rc3, v2.6.15-rc2, v2.6.15-rc1, v2.6.14, v2.6.14-rc5, v2.6.14-rc4, v2.6.14-rc3, v2.6.14-rc2
# 4fb3a538 16-Sep-2005 Dipankar Sarma <dipankar@in.ibm.com>

[PATCH] files: fix preemption issues

With the new fdtable locking rules, you have to protect fdtable with either
->file_lock or rcu_read_lock/unlock(). There are some places where we

[PATCH] files: fix preemption issues

With the new fdtable locking rules, you have to protect fdtable with either
->file_lock or rcu_read_lock/unlock(). There are some places where we
aren't doing either. This patch fixes those places.

Signed-off-by: Dipankar Sarma <dipankar@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.14-rc1
# 20c6abd1 10-Sep-2005 Nishanth Aravamudan <nacc@us.ibm.com>

[PATCH] alpha: fix-up schedule_timeout() usage

Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nisha

[PATCH] alpha: fix-up schedule_timeout() usage

Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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# badf1662 09-Sep-2005 Dipankar Sarma <dipankar@in.ibm.com>

[PATCH] files: break up files struct

In order for the RCU to work, the file table array, sets and their sizes must
be updated atomically. Instead of ensuring this through too many memor

[PATCH] files: break up files struct

In order for the RCU to work, the file table array, sets and their sizes must
be updated atomically. Instead of ensuring this through too many memory
barriers, we put the arrays and their sizes in a separate structure. This
patch takes the first step of putting the file table elements in a separate
structure fdtable that is embedded withing files_struct. It also changes all
the users to refer to the file table using files_fdtable() macro. Subsequent
applciation of RCU becomes easier after this.

Signed-off-by: Dipankar Sarma <dipankar@in.ibm.com>
Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.13, v2.6.13-rc7, v2.6.13-rc6, v2.6.13-rc5, v2.6.13-rc4, v2.6.13-rc3, v2.6.13-rc2, v2.6.13-rc1, v2.6.12, v2.6.12-rc6, v2.6.12-rc5
# 24d568ed 16-May-2005 Nishanth Aravamudan <nacc@us.ibm.com>

[PATCH] alpha/osf_sys: use helper functions to convert between tv and jiffies

Use helper functions to convert between timeval structure and jiffies
rather than custom logic.

Sig

[PATCH] alpha/osf_sys: use helper functions to convert between tv and jiffies

Use helper functions to convert between timeval structure and jiffies
rather than custom logic.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Revision tags: v2.6.12-rc4
# 7d87e14c 01-May-2005 Stephen Rothwell <sfr@canb.auug.org.au>

[PATCH] consolidate sys_shmat

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>


Revision tags: v2.6.12-rc3, v2.6.12-rc2
# 1da177e4 16-Apr-2005 Linus Torvalds <torvalds@ppc970.osdl.org>

Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we

Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

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