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2005-10-28Auto-update from upstreamKyle McMartin268-2828/+4945
2005-10-28[PATCH] gfp_t: the restAl Viro4-23/+29
zone handling, mapping->flags handling Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: reiserfs mapping_set_gfp_mask() useAl Viro1-1/+1
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: remaining bits of drivers/*Al Viro10-11/+11
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: drivers/netAl Viro6-8/+9
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: remaining bits of arch/*Al Viro8-9/+9
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: soundAl Viro12-20/+22
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: drivers/infinibandAl Viro4-4/+4
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: drivers/scsiAl Viro14-20/+26
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: kernel/*Al Viro6-12/+11
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: drivers/usbAl Viro37-100/+100
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (simple cases)Al Viro6-6/+6
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (xtensa)Al Viro2-2/+2
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (amd64)Al Viro3-4/+4
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (sh)Al Viro6-7/+7
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (ppc)Al Viro2-3/+3
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (parisc)Al Viro4-9/+9
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (mips)Al Viro5-10/+10
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (frv)Al Viro5-5/+5
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (cris)Al Viro1-2/+2
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (alpha)Al Viro2-2/+2
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (ia64)Al Viro6-6/+6
... and related annotations for amd64 - swiotlb code is shared, but prototypes are not. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: dma-mapping (arm)Al Viro2-6/+6
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: block layer coreAl Viro7-24/+24
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: fs/*Al Viro25-52/+52
- ->releasepage() annotated (s/int/gfp_t), instances updated - missing gfp_t in fs/* added - fixed misannotation from the original sweep caught by bitwise checks: XFS used __nocast both for gfp_t and for flags used by XFS allocator. The latter left with unsigned int __nocast; we might want to add a different type for those but for now let's leave them alone. That, BTW, is a case when __nocast use had been actively confusing - it had been used in the same code for two different and similar types, with no way to catch misuses. Switch of gfp_t to bitwise had caught that immediately... One tricky bit is left alone to be dealt with later - mapping->flags is a mix of gfp_t and error indications. Left alone for now. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: net/*Al Viro7-8/+8
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: lib/*Al Viro8-10/+10
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: mm/* (easy parts)Al Viro9-22/+22
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28[PATCH] gfp_t: infrastructureAl Viro6-28/+34
Beginning of gfp_t annotations: - -Wbitwise added to CHECKFLAGS - old __bitwise renamed to __bitwise__ - __bitwise defined to either __bitwise__ or nothing, depending on __CHECK_ENDIAN__ being defined - gfp_t switched from __nocast to __bitwise__ - force cast to gfp_t added to __GFP_... constants - new helper - gfp_zone(); extracts zone bits out of gfp_t value and casts the result to int Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-27Merge /home/trondmy/scm/kernel/git/torvalds/linux-2.6Trond Myklebust4-7/+8
2005-10-27RPC: Ensure that nobody can queue up new upcalls after rpc_close_pipes()Trond Myklebust1-14/+15
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Allow files that are open for write to invalidate cachesTrond Myklebust1-4/+0
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Convert unnecessary XDR warning messages into dprintk()Trond Myklebust1-11/+6
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Add post-op attributes to NFSv4 write and commit callbacks.Trond Myklebust3-7/+36
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Add post-op attributes to nfs4_proc_remove()Trond Myklebust3-14/+45
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Add post-op attributes to nfs4_proc_rename()Trond Myklebust3-7/+41
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Add post-op attributes to nfs4_proc_link()Trond Myklebust3-11/+54
Optimise attribute revalidation when hardlinking. Add post-op attributes for the directory and the original inode. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Ensure that nfs_link() instantiates the dentry correctlyTrond Myklebust1-7/+4
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Add optional post-op getattr instruction to the NFSv4 file close.Trond Myklebust3-7/+39
"Optional" means that the close call will not fail if the getattr at the end of the compound fails. If it does succeed, try to refresh inode attributes. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Optimise attribute revalidation on close().Trond Myklebust1-2/+2
Only force a getattr in nfs_file_flush() if the attribute cache is stale. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFSv4: Add directory post-op attributes to the CREATE operations.Trond Myklebust3-15/+84
Since the directory attributes change every time we CREATE a file, we might as well pick up the new directory attributes in the same compound. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: nfs_lookup doesn't need to revalidate the parent directory's inodeChuck Lever1-6/+0
nfs_lookup() used to consult a lookup cache before trying an actual wire lookup operation. The lookup cache would be invalid, of course, if the parent directory's mtime had changed, so nfs_lookup performed an inode revalidation on the parent. Since nfs_lookup() doesn't use a cache anymore, the revalidation is no longer necessary. There are cases where it will generate a lot of unnecessary GETATTR traffic. See http://bugzilla.linux-nfs.org/show_bug.cgi?id=9 Test-plan: Use lndir and "rm -rf" and watch for excess GETATTR traffic or application level errors. Signed-off-by: Chuck Lever <cel@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Don't let nfs_end_data_update() clobber attribute update informationTrond Myklebust5-29/+73
Since we almost always call nfs_end_data_update() after we called nfs_refresh_inode(), we now end up marking the inode metadata as needing revalidation immediately after having updated it. This patch rearranges things so that we mark the inode as needing revalidation _before_ we call nfs_refresh_inode() on those operations that need it. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Optimise inode attribute cache updatesTrond Myklebust6-20/+44
Allow nfs_refresh_inode() also to update attributes on the inode if the RPC call was sent after the last call to nfs_update_inode(). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Convert cache_change_attribute into a jiffy-based valueTrond Myklebust2-5/+5
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27NFS: Cleanup initialisation of struct nfs_fattrTrond Myklebust7-65/+71
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-10-27Linux v2.6.14v2.6.14Linus Torvalds1-1/+1
"Better late than never"
2005-10-27Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6Linus Torvalds1-0/+1
2005-10-27[PATCH] cpufreq: SMP fix for conservative governorDave Jones1-3/+3
Don't try to access not-present CPUs. Conservative governor will always oops on SMP without this fix. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=4781 Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-27Revert "x86-64: Avoid unnecessary double bouncing for swiotlb"Linus Torvalds1-3/+3
Commit id 6142891a0c0209c91aa4a98f725de0d6e2ed4918 Andi Kleen reports that it seems to break things for some people, and since it's purely a small optimization, revert it for now. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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