#include <linux/init.h>
#include <linux/posix_acl.h>

#define REISERFS_ACL_VERSION	0x0001

typedef struct {
	__le16 e_tag;
	__le16 e_perm;
	__le32 e_id;
} reiserfs_acl_entry;

typedef struct {
	__le16 e_tag;
	__le16 e_perm;
} reiserfs_acl_entry_short;

typedef struct {
	__le32 a_version;
} reiserfs_acl_header;

static inline size_t reiserfs_acl_size(int count)
{
	if (count <= 4) {
		return sizeof(reiserfs_acl_header) +
		    count * sizeof(reiserfs_acl_entry_short);
	} else {
		return sizeof(reiserfs_acl_header) +
		    4 * sizeof(reiserfs_acl_entry_short) +
		    (count - 4) * sizeof(reiserfs_acl_entry);
	}
}

static inline int reiserfs_acl_count(size_t size)
{
	ssize_t s;
	size -= sizeof(reiserfs_acl_header);
	s = size - 4 * sizeof(reiserfs_acl_entry_short);
	if (s < 0) {
		if (size % sizeof(reiserfs_acl_entry_short))
			return -1;
		return size / sizeof(reiserfs_acl_entry_short);
	} else {
		if (s % sizeof(reiserfs_acl_entry))
			return -1;
		return s / sizeof(reiserfs_acl_entry) + 4;
	}
}

#ifdef CONFIG_REISERFS_FS_POSIX_ACL
struct posix_acl *reiserfs_get_acl(struct inode *inode, int type);
int reiserfs_set_acl(struct inode *inode, struct posix_acl *acl, int type);
int reiserfs_acl_chmod(struct inode *inode);
int reiserfs_inherit_default_acl(struct reiserfs_transaction_handle *th,
				 struct inode *dir, struct dentry *dentry,
				 struct inode *inode);
int reiserfs_cache_default_acl(struct inode *dir);

#else

#define reiserfs_cache_default_acl(inode) 0
#define reiserfs_get_acl NULL
#define reiserfs_set_acl NULL

static inline int reiserfs_acl_chmod(struct inode *inode)
{
	return 0;
}

static inline int
reiserfs_inherit_default_acl(struct reiserfs_transaction_handle *th,
			     const struct inode *dir, struct dentry *dentry,
			     struct inode *inode)
{
	return 0;
}
#endif
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>batman-adv</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/Makefile?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>Makefile</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='5906374446386fd16fe562b042429d905d231ec3'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-27 12:41:46 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-27 12:41:46 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/Makefile?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>5906374446386fd16fe562b042429d905d231ec3</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/batman-adv/Makefile?id=5906374446386fd16fe562b042429d905d231ec3'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>8e8a9f367d1aeba25c644d3fcf096ffc443c4c5a</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/batman-adv/Makefile?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>net/batman-adv/Makefile</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/Makefile?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529'>2fb78e89405f4321b86274a0c24b30896dd50529</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/batman-adv/Makefile?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3&amp;id2=2fb78e89405f4321b86274a0c24b30896dd50529'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/batman-adv/Makefile?h=nds-private-remove&amp;id=57b59ed2e5b91e958843609c7884794e29e6c4cb'>57b59ed2e5b91e958843609c7884794e29e6c4cb</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/batman-adv/Makefile?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3&amp;id2=57b59ed2e5b91e958843609c7884794e29e6c4cb'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs</div><div class='commit-msg'>Pull btrfs updates from Chris Mason:
 "Some fixes that we've collected from the list.

  We still have one more pending to nail down a regression in lzo
  compression, but I wanted to get this batch out the door"

* 'for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
  Btrfs: remove -&gt;{get, set}_acl() from btrfs_dir_ro_inode_operations
  Btrfs: disable xattr operations on subvolume directories
  Btrfs: remove old tree_root case in btrfs_read_locked_inode()
  Btrfs: fix truncate down when no_holes feature is enabled
  Btrfs: Fix deadlock between direct IO and fast fsync
  btrfs: fix false enospc error when truncating heavily reflinked file
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=5906374446386fd16fe562b042429d905d231ec3'>Diffstat</a> (limited to 'net/batman-adv/Makefile')</div><table summary='diffstat' class='diffstat'>