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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/include/linux/ceph/pagelist.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/include/linux/ceph/pagelist.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/ceph/pagelist.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/ANDROID_3.4.5/include/linux/ceph/pagelist.h b/ANDROID_3.4.5/include/linux/ceph/pagelist.h deleted file mode 100644 index 9660d6b0..00000000 --- a/ANDROID_3.4.5/include/linux/ceph/pagelist.h +++ /dev/null @@ -1,75 +0,0 @@ -#ifndef __FS_CEPH_PAGELIST_H -#define __FS_CEPH_PAGELIST_H - -#include <linux/list.h> - -struct ceph_pagelist { - struct list_head head; - void *mapped_tail; - size_t length; - size_t room; - struct list_head free_list; - size_t num_pages_free; -}; - -struct ceph_pagelist_cursor { - struct ceph_pagelist *pl; /* pagelist, for error checking */ - struct list_head *page_lru; /* page in list */ - size_t room; /* room remaining to reset to */ -}; - -static inline void ceph_pagelist_init(struct ceph_pagelist *pl) -{ - INIT_LIST_HEAD(&pl->head); - pl->mapped_tail = NULL; - pl->length = 0; - pl->room = 0; - INIT_LIST_HEAD(&pl->free_list); - pl->num_pages_free = 0; -} - -extern int ceph_pagelist_release(struct ceph_pagelist *pl); - -extern int ceph_pagelist_append(struct ceph_pagelist *pl, const void *d, size_t l); - -extern int ceph_pagelist_reserve(struct ceph_pagelist *pl, size_t space); - -extern int ceph_pagelist_free_reserve(struct ceph_pagelist *pl); - -extern void ceph_pagelist_set_cursor(struct ceph_pagelist *pl, - struct ceph_pagelist_cursor *c); - -extern int ceph_pagelist_truncate(struct ceph_pagelist *pl, - struct ceph_pagelist_cursor *c); - -static inline int ceph_pagelist_encode_64(struct ceph_pagelist *pl, u64 v) -{ - __le64 ev = cpu_to_le64(v); - return ceph_pagelist_append(pl, &ev, sizeof(ev)); -} -static inline int ceph_pagelist_encode_32(struct ceph_pagelist *pl, u32 v) -{ - __le32 ev = cpu_to_le32(v); - return ceph_pagelist_append(pl, &ev, sizeof(ev)); -} -static inline int ceph_pagelist_encode_16(struct ceph_pagelist *pl, u16 v) -{ - __le16 ev = cpu_to_le16(v); - return ceph_pagelist_append(pl, &ev, sizeof(ev)); -} -static inline int ceph_pagelist_encode_8(struct ceph_pagelist *pl, u8 v) -{ - return ceph_pagelist_append(pl, &v, 1); -} -static inline int ceph_pagelist_encode_string(struct ceph_pagelist *pl, - char *s, size_t len) -{ - int ret = ceph_pagelist_encode_32(pl, len); - if (ret) - return ret; - if (len) - return ceph_pagelist_append(pl, s, len); - return 0; -} - -#endif |