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Searched refs:isize (Results 1 – 25 of 62) sorted by relevance

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/Linux-v4.19/drivers/net/slip/
Dslhc.c227 slhc_compress(struct slcompress *comp, unsigned char *icp, int isize, in slhc_compress() argument
247 if(isize<sizeof(struct iphdr)) in slhc_compress()
248 return isize; in slhc_compress()
259 return isize; in slhc_compress()
270 if(hlen > isize || th->syn || th->fin || th->rst || in slhc_compress()
274 return isize; in slhc_compress()
460 memcpy(cp+deltaS,icp+hlen,isize-hlen); in slhc_compress()
463 return isize - hlen + deltaS + (cp - ocp); in slhc_compress()
478 memcpy(ocp, icp, isize); in slhc_compress()
482 return isize; in slhc_compress()
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/Linux-v4.19/drivers/net/ppp/
Dppp_mppe.c366 int isize, int osize) in mppe_compress() argument
382 if (osize < isize + MPPE_OVHD + 2) { in mppe_compress()
390 osize = isize + MPPE_OVHD + 2; in mppe_compress()
421 isize -= 2; in mppe_compress()
426 setup_sg(sg_in, ibuf, isize); in mppe_compress()
431 skcipher_request_set_crypt(req, sg_in, sg_out, isize, NULL); in mppe_compress()
439 state->stats.unc_bytes += isize; in mppe_compress()
479 mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, in mppe_decompress() argument
488 if (isize <= PPP_HDRLEN + MPPE_OVHD) { in mppe_decompress()
492 state->unit, isize); in mppe_decompress()
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Dppp_deflate.c51 int isize, int osize);
54 int isize, unsigned char *obuf, int osize);
189 int isize, int osize) in z_compress() argument
204 if (osize > isize) in z_compress()
205 osize = isize; in z_compress()
226 state->strm.avail_in = (isize - off); in z_compress()
249 if (olen < isize && olen <= osize) { in z_compress()
253 state->stats.inc_bytes += isize; in z_compress()
257 state->stats.unc_bytes += isize; in z_compress()
414 static int z_decompress(void *arg, unsigned char *ibuf, int isize, in z_decompress() argument
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Dbsd_comp.c185 unsigned char *obuf, int isize, int osize);
188 static int bsd_decompress (void *state, unsigned char *ibuf, int isize,
564 int isize, int osize) in bsd_compress() argument
633 if (osize > isize) in bsd_compress()
635 osize = isize; in bsd_compress()
651 isize -= PPP_HDRLEN; in bsd_compress()
652 ilen = ++isize; /* Low byte of protocol is counted as input */ in bsd_compress()
742 db->uncomp_bytes += isize; in bsd_compress()
743 db->in_count += isize; in bsd_compress()
785 db->incomp_bytes += isize; in bsd_compress()
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/Linux-v4.19/include/linux/
Dlz4.h61 #define LZ4_COMPRESSBOUND(isize) (\ argument
62 (unsigned int)(isize) > (unsigned int)LZ4_MAX_INPUT_SIZE \
64 : (isize) + ((isize)/255) + 16)
170 static inline int LZ4_compressBound(size_t isize) in LZ4_compressBound() argument
172 return LZ4_COMPRESSBOUND(isize); in LZ4_compressBound()
Dppp-comp.h54 unsigned char *obuf, int isize, int osize);
74 int (*decompress) (void *state, unsigned char *ibuf, int isize,
/Linux-v4.19/include/net/
Dslhc_vj.h178 int slhc_compress(struct slcompress *comp, unsigned char *icp, int isize,
180 int slhc_uncompress(struct slcompress *comp, unsigned char *icp, int isize);
181 int slhc_remember(struct slcompress *comp, unsigned char *icp, int isize);
/Linux-v4.19/fs/romfs/
Dmmap-nommu.c30 unsigned long isize, offset, maxpages, lpages; in romfs_get_unmapped_area() local
38 isize = i_size_read(inode); in romfs_get_unmapped_area()
41 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in romfs_get_unmapped_area()
/Linux-v4.19/fs/xfs/scrub/
Dinode.c217 unsigned long long isize; in xchk_dinode() local
318 isize = be64_to_cpu(dip->di_size); in xchk_dinode()
319 if (isize & (1ULL << 63)) in xchk_dinode()
323 if (!S_ISDIR(mode) && !S_ISREG(mode) && !S_ISLNK(mode) && isize != 0) in xchk_dinode()
327 if (S_ISDIR(mode) && (isize == 0 || isize >= XFS_DIR2_SPACE_SIZE)) in xchk_dinode()
331 if (S_ISLNK(mode) && (isize == 0 || isize >= XFS_SYMLINK_MAXLEN)) in xchk_dinode()
340 if (isize >= mp->m_super->s_maxbytes) in xchk_dinode()
/Linux-v4.19/fs/quota/
Dquota_v1.c133 loff_t isize; in v1_check_quota_file() local
136 isize = i_size_read(inode); in v1_check_quota_file()
137 if (!isize) in v1_check_quota_file()
139 blocks = isize >> BLOCK_SIZE_BITS; in v1_check_quota_file()
140 off = isize & (BLOCK_SIZE - 1); in v1_check_quota_file()
/Linux-v4.19/arch/arm/mm/
Dalignment.c780 int isize = 4; in do_alignment() local
802 isize = 2; in do_alignment()
824 regs->ARM_pc += isize; in do_alignment()
904 regs->ARM_pc -= isize; in do_alignment()
931 isize << 1, in do_alignment()
932 isize == 2 ? tinstr : instr, instrptr); in do_alignment()
943 isize << 1, in do_alignment()
944 isize == 2 ? tinstr : instr, in do_alignment()
/Linux-v4.19/fs/xfs/
Dxfs_file.c296 loff_t isize; in xfs_file_aio_write_checks() local
333 isize = i_size_read(inode); in xfs_file_aio_write_checks()
334 if (iocb->ki_pos > isize) { in xfs_file_aio_write_checks()
356 trace_xfs_zero_eof(ip, isize, iocb->ki_pos - isize); in xfs_file_aio_write_checks()
357 error = iomap_zero_range(inode, isize, iocb->ki_pos - isize, in xfs_file_aio_write_checks()
841 loff_t isize = i_size_read(inode); in xfs_file_fallocate() local
852 if (inode->i_sb->s_maxbytes - isize < len) { in xfs_file_fallocate()
856 new_size = isize + len; in xfs_file_fallocate()
859 if (offset >= isize) { in xfs_file_fallocate()
Dxfs_reflink.c1253 loff_t isize = i_size_read(VFS_I(ip)); in xfs_reflink_zero_posteof() local
1255 if (pos <= isize) in xfs_reflink_zero_posteof()
1258 trace_xfs_zero_eof(ip, isize, pos - isize); in xfs_reflink_zero_posteof()
1259 return iomap_zero_range(VFS_I(ip), isize, pos - isize, NULL, in xfs_reflink_zero_posteof()
1482 xfs_off_t isize) in xfs_reflink_dirty_extents() argument
1528 if (fpos + flen > isize) in xfs_reflink_dirty_extents()
1529 flen = isize - fpos; in xfs_reflink_dirty_extents()
1687 xfs_off_t isize; in xfs_reflink_unshare() local
1700 isize = i_size_read(VFS_I(ip)); in xfs_reflink_unshare()
1702 error = xfs_reflink_dirty_extents(ip, fbno, end, isize); in xfs_reflink_unshare()
Dxfs_pnfs.c202 xfs_off_t isize) in xfs_pnfs_validate_isize() argument
209 error = xfs_bmapi_read(ip, XFS_B_TO_FSBT(ip->i_mount, isize - 1), 1, in xfs_pnfs_validate_isize()
Dxfs_aops.c170 xfs_fsize_t isize; in __xfs_setfilesize() local
173 isize = xfs_new_eof(ip, offset + size); in __xfs_setfilesize()
174 if (!isize) { in __xfs_setfilesize()
182 ip->i_d.di_size = isize; in __xfs_setfilesize()
/Linux-v4.19/arch/powerpc/sysdev/xics/
Dxics-common.c441 const __be32 *isize; in xics_get_server_size() local
450 isize = of_get_property(np, "ibm,interrupt-server#-size", NULL); in xics_get_server_size()
451 if (isize) in xics_get_server_size()
452 xics_interrupt_server_size = be32_to_cpu(*isize); in xics_get_server_size()
/Linux-v4.19/fs/udf/
Dfile.c46 loff_t isize = i_size_read(inode); in __udf_adinicb_readpage() local
53 memcpy(kaddr, iinfo->i_ext.i_data + iinfo->i_lenEAttr, isize); in __udf_adinicb_readpage()
54 memset(kaddr + isize, 0, PAGE_SIZE - isize); in __udf_adinicb_readpage()
/Linux-v4.19/fs/ramfs/
Dfile-nommu.c212 loff_t isize; in ramfs_nommu_get_unmapped_area() local
216 isize = i_size_read(inode); in ramfs_nommu_get_unmapped_area()
219 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in ramfs_nommu_get_unmapped_area()
/Linux-v4.19/fs/reiserfs/
Dxattr.c637 size_t isize; in reiserfs_xattr_get() local
661 isize = i_size_read(d_inode(dentry)); in reiserfs_xattr_get()
665 err = isize - sizeof(struct reiserfs_xattr_header); in reiserfs_xattr_get()
669 if (buffer_size < isize - sizeof(struct reiserfs_xattr_header)) { in reiserfs_xattr_get()
674 while (file_pos < isize) { in reiserfs_xattr_get()
679 if (isize - file_pos > PAGE_SIZE) in reiserfs_xattr_get()
682 chunk = isize - file_pos; in reiserfs_xattr_get()
717 err = isize - sizeof(struct reiserfs_xattr_header); in reiserfs_xattr_get()
719 if (xattr_hash(buffer, isize - sizeof(struct reiserfs_xattr_header)) != in reiserfs_xattr_get()
/Linux-v4.19/fs/
Dioctl.c287 loff_t isize = i_size_read(inode); in __generic_block_fiemap() local
302 if (len >= isize) { in __generic_block_fiemap()
304 len = isize; in __generic_block_fiemap()
341 blk_to_logical(inode, start_blk) >= isize) in __generic_block_fiemap()
409 if (!past_eof && logical + size >= isize) in __generic_block_fiemap()
/Linux-v4.19/drivers/isdn/i4l/
Disdn_bsdcomp.c468 int isize = skb_in->len; in bsd_compress() local
510 ilen = ++isize; /* This is off by one, but that is what is in draft! */ in bsd_compress()
586 db->uncomp_bytes += isize; in bsd_compress()
587 db->in_count += isize; in bsd_compress()
619 db->incomp_bytes += isize; in bsd_compress()
/Linux-v4.19/arch/mips/include/asm/octeon/
Dcvmx-mixx-defs.h261 uint64_t isize:20; member
267 uint64_t isize:20;
274 uint64_t isize:20; member
282 uint64_t isize:20;
/Linux-v4.19/mm/
Dreadahead.c162 loff_t isize = i_size_read(inode); in __do_page_cache_readahead() local
165 if (isize == 0) in __do_page_cache_readahead()
168 end_index = ((isize - 1) >> PAGE_SHIFT); in __do_page_cache_readahead()
/Linux-v4.19/fs/jffs2/
Dreadinode.c730 if (unlikely(je32_to_cpu(rd->offset) > je32_to_cpu(rd->isize)) || in read_dnode()
1197 latest_node->isize = cpu_to_je32(0); in jffs2_do_read_inode_internal()
1232 new_size = jffs2_truncate_fragtree(c, &f->fragtree, je32_to_cpu(latest_node->isize)); in jffs2_do_read_inode_internal()
1233 if (new_size != je32_to_cpu(latest_node->isize)) { in jffs2_do_read_inode_internal()
1235 f->inocache->ino, je32_to_cpu(latest_node->isize), new_size); in jffs2_do_read_inode_internal()
1236 latest_node->isize = cpu_to_je32(new_size); in jffs2_do_read_inode_internal()
1245 if (!je32_to_cpu(latest_node->isize)) in jffs2_do_read_inode_internal()
1246 latest_node->isize = latest_node->dsize; in jffs2_do_read_inode_internal()
/Linux-v4.19/fs/jfs/
Dinode.c350 loff_t isize = i_size_read(inode); in jfs_direct_IO() local
353 if (end > isize) in jfs_direct_IO()

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