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/fs/xfs/libxfs/
Dxfs_trans_space.h40 #define XFS_EXTENTADD_SPACE_RES(mp,w) (XFS_BM_MAXLEVELS(mp,w) - 1) argument
41 #define XFS_NEXTENTADD_SPACE_RES(mp,b,w)\ argument
44 XFS_EXTENTADD_SPACE_RES(mp,w))
47 #define XFS_SWAP_RMAP_SPACE_RES(mp,b,w)\ argument
48 (XFS_NEXTENTADD_SPACE_RES((mp), (b), (w)) + \
51 #define XFS_DAENTER_1B(mp,w) \ argument
52 ((w) == XFS_DATA_FORK ? (mp)->m_dir_geo->fsbcount : 1)
53 #define XFS_DAENTER_DBS(mp,w) \ argument
54 (XFS_DA_NODE_MAXDEPTH + (((w) == XFS_DATA_FORK) ? 2 : 0))
55 #define XFS_DAENTER_BLOCKS(mp,w) \ argument
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Dxfs_inode_fork.h92 #define XFS_IFORK_PTR(ip,w) \ argument
93 ((w) == XFS_DATA_FORK ? \
95 ((w) == XFS_ATTR_FORK ? \
107 #define XFS_IFORK_SIZE(ip,w) \ argument
108 ((w) == XFS_DATA_FORK ? \
110 ((w) == XFS_ATTR_FORK ? \
113 #define XFS_IFORK_FORMAT(ip,w) \ argument
114 ((w) == XFS_DATA_FORK ? \
116 ((w) == XFS_ATTR_FORK ? \
119 #define XFS_IFORK_FMT_SET(ip,w,n) \ argument
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Dxfs_bit.h62 __uint32_t w = (__uint32_t)v; in xfs_lowbit64() local
65 if (w) { /* lower bits */ in xfs_lowbit64()
66 n = ffs(w); in xfs_lowbit64()
68 w = (__uint32_t)(v >> 32); in xfs_lowbit64()
69 if (w) { in xfs_lowbit64()
70 n = ffs(w); in xfs_lowbit64()
Dxfs_bmap.h130 static inline int xfs_bmapi_aflag(int w) in xfs_bmapi_aflag() argument
132 return (w == XFS_ATTR_FORK ? XFS_BMAPI_ATTRFORK : in xfs_bmapi_aflag()
133 (w == XFS_COW_FORK ? XFS_BMAPI_COWFORK : 0)); in xfs_bmapi_aflag()
191 #define XFS_BMAP_TRACE_EXLIST(ip,c,w) \ argument
192 xfs_bmap_trace_exlist(ip,c,w, _THIS_IP_)
194 #define XFS_BMAP_TRACE_EXLIST(ip,c,w) argument
Dxfs_log_format.h349 static inline int xfs_ilog_fbroot(int w) in xfs_ilog_fbroot() argument
351 return (w == XFS_DATA_FORK ? XFS_ILOG_DBROOT : XFS_ILOG_ABROOT); in xfs_ilog_fbroot()
354 static inline int xfs_ilog_fext(int w) in xfs_ilog_fext() argument
356 return (w == XFS_DATA_FORK ? XFS_ILOG_DEXT : XFS_ILOG_AEXT); in xfs_ilog_fext()
359 static inline int xfs_ilog_fdata(int w) in xfs_ilog_fdata() argument
361 return (w == XFS_DATA_FORK ? XFS_ILOG_DDATA : XFS_ILOG_ADATA); in xfs_ilog_fdata()
Dxfs_format.h977 #define XFS_DFORK_SIZE(dip,mp,w) \ argument
978 ((w) == XFS_DATA_FORK ? \
989 #define XFS_DFORK_PTR(dip,w) \ argument
990 ((w) == XFS_DATA_FORK ? XFS_DFORK_DPTR(dip) : XFS_DFORK_APTR(dip))
992 #define XFS_DFORK_FORMAT(dip,w) \ argument
993 ((w) == XFS_DATA_FORK ? \
996 #define XFS_DFORK_NEXTENTS(dip,w) \ argument
997 ((w) == XFS_DATA_FORK ? \
1138 #define XFS_RTLOBIT(w) xfs_lowbit32(w) argument
1139 #define XFS_RTHIBIT(w) xfs_highbit32(w) argument
Dxfs_da_btree.c2012 int w = args->whichfork; in xfs_da_grow_inode_int() local
2020 error = xfs_bmap_first_unused(tp, dp, count, bno, w); in xfs_da_grow_inode_int()
2030 xfs_bmapi_aflag(w)|XFS_BMAPI_METADATA|XFS_BMAPI_CONTIG, in xfs_da_grow_inode_int()
2053 xfs_bmapi_aflag(w)|XFS_BMAPI_METADATA, in xfs_da_grow_inode_int()
2146 int w; in xfs_da3_swap_lastblock() local
2157 w = args->whichfork; in xfs_da3_swap_lastblock()
2158 ASSERT(w == XFS_DATA_FORK); in xfs_da3_swap_lastblock()
2161 error = xfs_bmap_last_before(tp, dp, &lastoff, w); in xfs_da3_swap_lastblock()
2173 error = xfs_da3_node_read(tp, dp, last_blkno, -1, &last_buf, w); in xfs_da3_swap_lastblock()
2209 error = xfs_da3_node_read(tp, dp, sib_blkno, -1, &sib_buf, w); in xfs_da3_swap_lastblock()
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Dxfs_bmap_btree.h102 #define XFS_BM_MAXLEVELS(mp,w) ((mp)->m_bm_maxlevels[(w)]) argument
/fs/fat/
Dnamei_vfat.c200 static inline wchar_t vfat_bad_char(wchar_t w) in vfat_bad_char() argument
202 return (w < 0x0020) in vfat_bad_char()
203 || (w == '*') || (w == '?') || (w == '<') || (w == '>') in vfat_bad_char()
204 || (w == '|') || (w == '"') || (w == ':') || (w == '/') in vfat_bad_char()
205 || (w == '\\'); in vfat_bad_char()
208 static inline wchar_t vfat_replace_char(wchar_t w) in vfat_replace_char() argument
210 return (w == '[') || (w == ']') || (w == ';') || (w == ',') in vfat_replace_char()
211 || (w == '+') || (w == '='); in vfat_replace_char()
214 static wchar_t vfat_skip_char(wchar_t w) in vfat_skip_char() argument
216 return (w == '.') || (w == ' '); in vfat_skip_char()
/fs/crypto/
Dcrypto.c73 if (ctx->flags & FS_CTX_HAS_BOUNCE_BUFFER_FL && ctx->w.bounce_page) { in fscrypt_release_ctx()
74 mempool_free(ctx->w.bounce_page, fscrypt_bounce_page_pool); in fscrypt_release_ctx()
75 ctx->w.bounce_page = NULL; in fscrypt_release_ctx()
77 ctx->w.control_page = NULL; in fscrypt_release_ctx()
198 ctx->w.bounce_page = mempool_alloc(fscrypt_bounce_page_pool, gfp_flags); in fscrypt_alloc_bounce_page()
199 if (ctx->w.bounce_page == NULL) in fscrypt_alloc_bounce_page()
202 return ctx->w.bounce_page; in fscrypt_alloc_bounce_page()
271 ctx->w.control_page = page; in fscrypt_encrypt_page()
Dbio.c88 *page = ctx->w.control_page; in fscrypt_pullback_bio_page()
/fs/hostfs/
Dhostfs_user.c55 int access_file(char *path, int r, int w, int x) in access_file() argument
61 if (w) in access_file()
70 int open_file(char *path, int r, int w, int append) in open_file() argument
74 if (r && !w) in open_file()
76 else if (!r && w) in open_file()
78 else if (r && w) in open_file()
Dhostfs.h66 extern int access_file(char *path, int r, int w, int x);
67 extern int open_file(char *path, int r, int w, int append);
Dhostfs_kern.c310 int r, w, fd; in hostfs_open() local
319 r = w = 0; in hostfs_open()
324 r = w = 1; in hostfs_open()
330 fd = open_file(name, r, w, append); in hostfs_open()
783 int r = 0, w = 0, x = 0, err; in hostfs_permission() local
789 if (desired & MAY_WRITE) w = 1; in hostfs_permission()
799 err = access_file(name, r, w, x); in hostfs_permission()
/fs/nfsd/
Dnfs3acl.c180 int w; in nfs3svc_encode_getaclres() local
187 rqstp->rq_res.page_len = w = nfsacl_size( in nfs3svc_encode_getaclres()
190 while (w > 0) { in nfs3svc_encode_getaclres()
193 w -= PAGE_SIZE; in nfs3svc_encode_getaclres()
Dnfs2acl.c262 int w; in nfsaclsvc_encode_getaclres() local
279 rqstp->rq_res.page_len = w = nfsacl_size( in nfsaclsvc_encode_getaclres()
282 while (w > 0) { in nfsaclsvc_encode_getaclres()
285 w -= PAGE_SIZE; in nfsaclsvc_encode_getaclres()
Dnfs4xdr.c768 u32 w; in nfsd4_decode_share_access() local
771 w = be32_to_cpup(p++); in nfsd4_decode_share_access()
772 *share_access = w & NFS4_SHARE_ACCESS_MASK; in nfsd4_decode_share_access()
773 *deleg_want = w & NFS4_SHARE_WANT_MASK; in nfsd4_decode_share_access()
775 *deleg_when = w & NFS4_SHARE_WHEN_MASK; in nfsd4_decode_share_access()
777 switch (w & NFS4_SHARE_ACCESS_MASK) { in nfsd4_decode_share_access()
785 w &= ~NFS4_SHARE_ACCESS_MASK; in nfsd4_decode_share_access()
786 if (!w) in nfsd4_decode_share_access()
790 switch (w & NFS4_SHARE_WANT_MASK) { in nfsd4_decode_share_access()
801 w &= ~NFS4_SHARE_WANT_MASK; in nfsd4_decode_share_access()
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/fs/jfs/
Djfs_dmap.c2727 int budsz, bud, w, bsz, size; in dbBackSplit() local
2758 for (w = leafno, bsz = budsz;; bsz <<= 1, in dbBackSplit()
2759 w = (w < bud) ? w : bud) { in dbBackSplit()
2767 bud = w ^ bsz; in dbBackSplit()
3749 int blkno, w, b, r, nw, nb, i; in dbInitDmap() local
3769 w = blkno >> L2DBWORD; in dbInitDmap()
3785 dp->wmap[w] &= cpu_to_le32(~(ONES << (DBWORD - nb) in dbInitDmap()
3787 dp->pmap[w] &= cpu_to_le32(~(ONES << (DBWORD - nb) in dbInitDmap()
3791 w++; in dbInitDmap()
3795 memset(&dp->wmap[w], 0, nw * 4); in dbInitDmap()
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/fs/dlm/
Dmember.c390 int i, w, x = 0, total = 0, all_zero = 0, *array; in make_member_array() local
418 w = 1; in make_member_array()
420 w = memb->weight; in make_member_array()
424 for (i = 0; i < w; i++) in make_member_array()
/fs/ceph/
Dsuper.h595 int w = __ceph_caps_file_wanted(ci) | __ceph_caps_used(ci); in __ceph_caps_wanted() local
596 if (w & CEPH_CAP_FILE_BUFFER) in __ceph_caps_wanted()
597 w |= CEPH_CAP_FILE_EXCL; /* we want EXCL if dirty data */ in __ceph_caps_wanted()
598 return w; in __ceph_caps_wanted()
/fs/
Dcompat_ioctl.c178 err |= convert_in_user(&kevent->u.size.w, &up->u.size.w); in do_video_get_event()
Dfs-writeback.c1998 static void wakeup_dirtytime_writeback(struct work_struct *w);
2001 static void wakeup_dirtytime_writeback(struct work_struct *w) in wakeup_dirtytime_writeback() argument