Revision tags: v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9 |
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c8b6056a |
| 22-Apr-2016 |
Andreas Gruenbacher <agruenba@redhat.com> |
jfs: Switch to generic xattr handlers
This is mostly the same as on other filesystems except for attribute names with an "os2." prefix: for those, the prefix is not stored on disk, and on-attribute
jfs: Switch to generic xattr handlers
This is mostly the same as on other filesystems except for attribute names with an "os2." prefix: for those, the prefix is not stored on disk, and on-attribute names without a prefix have "os2." added.
As on several other filesystems, the underlying function for setting/removing xattrs (__jfs_setxattr) removes attributes when the value is NULL, so the set xattr handlers will work as expected.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v4.4.8, v4.4.7 |
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fc64005c |
| 10-Apr-2016 |
Al Viro <viro@zeniv.linux.org.uk> |
don't bother with ->d_inode->i_sb - it's always equal to ->d_sb
... and neither can ever be NULL
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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6ed71e98 |
| 30-Mar-2016 |
Joe Perches <joe@perches.com> |
jfs: Coalesce some formats
Formats are better kept as a single line for easier grep.
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
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Revision tags: openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1 |
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21fc61c7 |
| 17-Nov-2015 |
Al Viro <viro@zeniv.linux.org.uk> |
don't put symlink bodies in pagecache into highmem
kmap() in page_follow_link_light() needed to go - allowing to hold an arbitrary number of kmaps for long is a great way to deadlocking the system.
don't put symlink bodies in pagecache into highmem
kmap() in page_follow_link_light() needed to go - allowing to hold an arbitrary number of kmaps for long is a great way to deadlocking the system.
new helper (inode_nohighmem(inode)) needs to be used for pagecache symlinks inodes; done for all in-tree cases. page_follow_link_light() instrumented to yell about anything missed.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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a2a17044 |
| 09-Nov-2015 |
Yaowei Bai <bywxiaobai@163.com> |
fs/jfs: remove unnecessary new_valid_dev() checks
new_valid_dev() always returns 1, so the !new_valid_dev() checks are not needed. Remove them.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com> Cc: A
fs/jfs: remove unnecessary new_valid_dev() checks
new_valid_dev() always returns 1, so the !new_valid_dev() checks are not needed. Remove them.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Acked-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3 |
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acc84b05 |
| 15-Jul-2015 |
Dave Kleikamp <dave.kleikamp@oracle.com> |
jfs: Handle error from dquot_initialize()
dquot_initialize() can now return error. Handle it where possible
Slightly modified by Dave Kleikamp due to needed jfs_rename() error path fix.
Signed-off
jfs: Handle error from dquot_initialize()
dquot_initialize() can now return error. Handle it where possible
Slightly modified by Dave Kleikamp due to needed jfs_rename() error path fix.
Signed-off-by: Jan Kara <jack@suse.com> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com>
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26456955 |
| 15-Jul-2015 |
Dave Kleikamp <dave.kleikamp@oracle.com> |
jfs: clean up jfs_rename and fix out of order unlock
The end of jfs_rename(), which is also used by the error paths, included a call to IWRITE_UNLOCK(new_ip) after labels out1, out2 and out3. If we
jfs: clean up jfs_rename and fix out of order unlock
The end of jfs_rename(), which is also used by the error paths, included a call to IWRITE_UNLOCK(new_ip) after labels out1, out2 and out3. If we come in through these labels, IWRITE_LOCK() has not been called yet.
In moving that call to the correct spot, I also moved some exceptional truncate code earlier as well, since the early error paths don't need to deal with it, and I renamed out4: to out_tx: so a future patch by Jan Kara doesn't need to deal with renumbering or confusing out-of-order labels.
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
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Revision tags: v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2 |
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ad476fed |
| 02-May-2015 |
Al Viro <viro@zeniv.linux.org.uk> |
jfs: switch to simple_follow_link()
Reviewed-by: Jan Kara <jack@suse.cz> Acked-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5 |
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2b0143b5 |
| 17-Mar-2015 |
David Howells <dhowells@redhat.com> |
VFS: normal filesystems (and lustre): d_inode() annotations
that's the bulk of filesystem drivers dealing with inodes of their own
Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by:
VFS: normal filesystems (and lustre): d_inode() annotations
that's the bulk of filesystem drivers dealing with inodes of their own
Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2 |
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a455589f |
| 21-Oct-2014 |
Al Viro <viro@zeniv.linux.org.uk> |
assorted conversions to %p[dD]
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5 |
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2cc6a5a0 |
| 20-Dec-2013 |
Christoph Hellwig <hch@infradead.org> |
jfs: use generic posix ACL infrastructure
Copy the scheme I introduced to btrfs many years ago to only use the xattr handler for ACLs, but pass plain attrs straight through.
Signed-off-by: Christop
jfs: use generic posix ACL infrastructure
Copy the scheme I introduced to btrfs many years ago to only use the xattr handler for ACLs, but pass plain attrs straight through.
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3 |
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#
da53be12 |
| 21-May-2013 |
Linus Torvalds <torvalds@linux-foundation.org> |
Don't pass inode to ->d_hash() and ->d_compare()
Instances either don't look at it at all (the majority of cases) or only want it to find the superblock (which can be had as dentry->d_sb). A few cas
Don't pass inode to ->d_hash() and ->d_compare()
Instances either don't look at it at all (the majority of cases) or only want it to find the superblock (which can be had as dentry->d_sb). A few cases that want more are actually safe with dentry->d_inode - the only precaution needed is the check that it hadn't been replaced with NULL by rmdir() or by overwriting rename(), which case should be simply treated as cache miss.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.10-rc2 |
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070a0ebf |
| 17-May-2013 |
Al Viro <viro@zeniv.linux.org.uk> |
[readdir] convert jfs
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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eb8630d7 |
| 04-Jun-2013 |
Joe Perches <joe@perches.com> |
jfs: Update jfs_error
Use a more current logging style.
Add __printf format and argument verification.
Remove embedded function names from formats. Add %pf, __builtin_return_address(0) to jfs_erro
jfs: Update jfs_error
Use a more current logging style.
Add __printf format and argument verification.
Remove embedded function names from formats. Add %pf, __builtin_return_address(0) to jfs_error. Add newlines to formats for kernel style consistency. (One format already had an erroneous newline) Coalesce formats and align arguments.
Object size reduced ~1KiB.
$ size fs/jfs/built-in.o* text data bss dec hex filename 201891 35488 63936 301315 49903 fs/jfs/built-in.o.new 202821 35488 64192 302501 49da5 fs/jfs/built-in.o.old
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
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Revision tags: v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8, v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1, v3.5 |
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8fc37ec5 |
| 19-Jul-2012 |
Al Viro <viro@zeniv.linux.org.uk> |
don't expose I_NEW inodes via dentry->d_inode
d_instantiate(dentry, inode); unlock_new_inode(inode);
is a bad idea; do it the other way round...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3 |
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ebfc3b49 |
| 10-Jun-2012 |
Al Viro <viro@zeniv.linux.org.uk> |
don't pass nameidata to ->create()
boolean "does it have to be exclusive?" flag is passed instead; Local filesystem should just ignore it - the object is guaranteed not to be there yet.
Signed-off-
don't pass nameidata to ->create()
boolean "does it have to be exclusive?" flag is passed instead; Local filesystem should just ignore it - the object is guaranteed not to be there yet.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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00cd8dd3 |
| 10-Jun-2012 |
Al Viro <viro@zeniv.linux.org.uk> |
stop passing nameidata to ->lookup()
Just the flags; only NFS cares even about that, but there are legitimate uses for such argument. And getting rid of that completely would require splitting ->lo
stop passing nameidata to ->lookup()
Just the flags; only NFS cares even about that, but there are legitimate uses for such argument. And getting rid of that completely would require splitting ->lookup() into a couple of methods (at least), so let's leave that alone for now...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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0b728e19 |
| 10-Jun-2012 |
Al Viro <viro@zeniv.linux.org.uk> |
stop passing nameidata * to ->d_revalidate()
Just the lookup flags. Die, bastard, die...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4, v3.3-rc3 |
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8de52778 |
| 06-Feb-2012 |
Al Viro <viro@zeniv.linux.org.uk> |
vfs: check i_nlink limits in vfs_{mkdir,rename_dir,link}
New field of struct super_block - ->s_max_links. Maximal allowed value of ->i_nlink or 0; in the latter case all checks still need to be don
vfs: check i_nlink limits in vfs_{mkdir,rename_dir,link}
New field of struct super_block - ->s_max_links. Maximal allowed value of ->i_nlink or 0; in the latter case all checks still need to be done in ->link/->mkdir/->rename instances. Note that this limit applies both to directoris and to non-directories.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10, v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1 |
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1a67aafb |
| 26-Jul-2011 |
Al Viro <viro@zeniv.linux.org.uk> |
switch ->mknod() to umode_t
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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4acdaf27 |
| 26-Jul-2011 |
Al Viro <viro@zeniv.linux.org.uk> |
switch ->create() to umode_t
vfs_create() ignores everything outside of 16bit subset of its mode argument; switching it to umode_t is obviously equivalent and it's the only caller of the method
Sig
switch ->create() to umode_t
vfs_create() ignores everything outside of 16bit subset of its mode argument; switching it to umode_t is obviously equivalent and it's the only caller of the method
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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18bb1db3 |
| 26-Jul-2011 |
Al Viro <viro@zeniv.linux.org.uk> |
switch vfs_mkdir() and ->mkdir() to umode_t
vfs_mkdir() gets int, but immediately drops everything that might not fit into umode_t and that's the only caller of ->mkdir()...
Signed-off-by: Al Viro
switch vfs_mkdir() and ->mkdir() to umode_t
vfs_mkdir() gets int, but immediately drops everything that might not fit into umode_t and that's the only caller of ->mkdir()...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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bfe86848 |
| 28-Oct-2011 |
Miklos Szeredi <mszeredi@suse.cz> |
filesystems: add set_nlink()
Replace remaining direct i_nlink updates with a new set_nlink() updater function.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Tested-by: Toshiyuki Okajima <toshi.o
filesystems: add set_nlink()
Replace remaining direct i_nlink updates with a new set_nlink() updater function.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Tested-by: Toshiyuki Okajima <toshi.okajima@jp.fujitsu.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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6d6b77f1 |
| 28-Oct-2011 |
Miklos Szeredi <mszeredi@suse.cz> |
filesystems: add missing nlink wrappers
Replace direct i_nlink updates with the respective updater function (inc_nlink, drop_nlink, clear_nlink, inode_dec_link_count).
Signed-off-by: Miklos Szeredi
filesystems: add missing nlink wrappers
Replace direct i_nlink updates with the respective updater function (inc_nlink, drop_nlink, clear_nlink, inode_dec_link_count).
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
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4e34e719 |
| 23-Jul-2011 |
Christoph Hellwig <hch@lst.de> |
fs: take the ACL checks to common code
Replace the ->check_acl method with a ->get_acl method that simply reads an ACL from disk after having a cache miss. This means we can replace the ACL checkin
fs: take the ACL checks to common code
Replace the ->check_acl method with a ->get_acl method that simply reads an ACL from disk after having a cache miss. This means we can replace the ACL checking boilerplate code with a single implementation in namei.c.
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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