#include #include #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 t/tree/include/uapi/video/Kbuild?id=883af14e67e8b8702b5560aa64c888c0cd0bd66c'>treecommitdiff
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-24 16:54:39 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-24 16:54:39 -0800
commit883af14e67e8b8702b5560aa64c888c0cd0bd66c (patch)
tree74e3a6b53f5fad9f7848ab1b9f6921b7012940a4 /include/uapi/video/Kbuild
parent0263d4ebd94b36280608e296cba39b924b6e832b (diff)
parentaab45453ff5c77200c6da4ac909f7a4392aed17e (diff)
Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton: "26 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (26 commits) MAINTAINERS: add Dan Streetman to zbud maintainers MAINTAINERS: add Dan Streetman to zswap maintainers mm: do not export ioremap_page_range symbol for external module mn10300: fix build error of missing fpu_save() romfs: use different way to generate fsid for BLOCK or MTD frv: add missing atomic64 operations mm, page_alloc: fix premature OOM when racing with cpuset mems update mm, page_alloc: move cpuset seqcount checking to slowpath mm, page_alloc: fix fast-path race with cpuset update or removal mm, page_alloc: fix check for NULL preferred_zone kernel/panic.c: add missing \n fbdev: color map copying bounds checking frv: add atomic64_add_unless() mm/mempolicy.c: do not put mempolicy before using its nodemask radix-tree: fix private list warnings Documentation/filesystems/proc.txt: add VmPin mm, memcg: do not retry precharge charges proc: add a schedule point in proc_pid_readdir() mm: alloc_contig: re-allow CMA to compact FS pages mm/slub.c: trace free objects at KERN_INFO ...
Diffstat (limited to 'include/uapi/video/Kbuild')