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Searched refs:isize (Results 1 – 25 of 63) sorted by relevance

123

/Linux-v5.4/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-v5.4/drivers/net/ppp/
Dppp_mppe.c338 int isize, int osize) in mppe_compress() argument
351 if (osize < isize + MPPE_OVHD + 2) { in mppe_compress()
359 osize = isize + MPPE_OVHD + 2; in mppe_compress()
390 isize -= 2; in mppe_compress()
392 arc4_crypt(&state->arc4, obuf, ibuf, isize); in mppe_compress()
394 state->stats.unc_bytes += isize; in mppe_compress()
434 mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf, in mppe_decompress() argument
441 if (isize <= PPP_HDRLEN + MPPE_OVHD) { in mppe_decompress()
445 state->unit, isize); in mppe_decompress()
455 if (osize < isize - MPPE_OVHD - 1) { in mppe_decompress()
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Dppp_deflate.c48 int isize, int osize);
51 int isize, unsigned char *obuf, int osize);
186 int isize, int osize) in z_compress() argument
201 if (osize > isize) in z_compress()
202 osize = isize; in z_compress()
223 state->strm.avail_in = (isize - off); in z_compress()
246 if (olen < isize && olen <= osize) { in z_compress()
250 state->stats.inc_bytes += isize; in z_compress()
254 state->stats.unc_bytes += isize; in z_compress()
411 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-v5.4/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.h51 unsigned char *obuf, int isize, int osize);
71 int (*decompress) (void *state, unsigned char *ibuf, int isize,
/Linux-v5.4/drivers/platform/chrome/wilco_ec/
Ddebugfs.c47 static int parse_hex_sentence(const char *in, int isize, u8 *out, int osize) in parse_hex_sentence() argument
58 while (word_start < isize && n_parsed < osize) { in parse_hex_sentence()
60 while (word_start < isize && isspace(in[word_start])) in parse_hex_sentence()
63 if (word_start >= isize) in parse_hex_sentence()
68 while (word_end < isize && !isspace(in[word_end])) in parse_hex_sentence()
/Linux-v5.4/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-v5.4/fs/romfs/
Dmmap-nommu.c26 unsigned long isize, offset, maxpages, lpages; in romfs_get_unmapped_area() local
34 isize = i_size_read(inode); in romfs_get_unmapped_area()
37 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in romfs_get_unmapped_area()
/Linux-v5.4/fs/xfs/scrub/
Dinode.c207 unsigned long long isize; in xchk_dinode() local
308 isize = be64_to_cpu(dip->di_size); in xchk_dinode()
309 if (isize & (1ULL << 63)) in xchk_dinode()
313 if (!S_ISDIR(mode) && !S_ISREG(mode) && !S_ISLNK(mode) && isize != 0) in xchk_dinode()
317 if (S_ISDIR(mode) && (isize == 0 || isize >= XFS_DIR2_SPACE_SIZE)) in xchk_dinode()
321 if (S_ISLNK(mode) && (isize == 0 || isize >= XFS_SYMLINK_MAXLEN)) in xchk_dinode()
330 if (isize >= mp->m_super->s_maxbytes) in xchk_dinode()
/Linux-v5.4/fs/quota/
Dquota_v1.c134 loff_t isize; in v1_check_quota_file() local
137 isize = i_size_read(inode); in v1_check_quota_file()
138 if (!isize) in v1_check_quota_file()
140 blocks = isize >> BLOCK_SIZE_BITS; in v1_check_quota_file()
141 off = isize & (BLOCK_SIZE - 1); in v1_check_quota_file()
/Linux-v5.4/arch/powerpc/sysdev/xics/
Dxics-common.c436 const __be32 *isize; in xics_get_server_size() local
445 isize = of_get_property(np, "ibm,interrupt-server#-size", NULL); in xics_get_server_size()
446 if (isize) in xics_get_server_size()
447 xics_interrupt_server_size = be32_to_cpu(*isize); in xics_get_server_size()
/Linux-v5.4/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-v5.4/fs/xfs/
Dxfs_file.c292 loff_t isize; in xfs_file_aio_write_checks() local
329 isize = i_size_read(inode); in xfs_file_aio_write_checks()
330 if (iocb->ki_pos > isize) { in xfs_file_aio_write_checks()
352 trace_xfs_zero_eof(ip, isize, iocb->ki_pos - isize); in xfs_file_aio_write_checks()
353 error = iomap_zero_range(inode, isize, iocb->ki_pos - isize, in xfs_file_aio_write_checks()
849 loff_t isize = i_size_read(inode); in xfs_file_fallocate() local
860 if (inode->i_sb->s_maxbytes - isize < len) { in xfs_file_fallocate()
864 new_size = isize + len; in xfs_file_fallocate()
867 if (offset >= isize) { in xfs_file_fallocate()
Dxfs_reflink.c1266 loff_t isize = i_size_read(VFS_I(ip)); in xfs_reflink_zero_posteof() local
1268 if (pos <= isize) in xfs_reflink_zero_posteof()
1271 trace_xfs_zero_eof(ip, isize, pos - isize); in xfs_reflink_zero_posteof()
1272 return iomap_zero_range(VFS_I(ip), isize, pos - isize, NULL, in xfs_reflink_zero_posteof()
1397 xfs_off_t isize) in xfs_reflink_dirty_extents() argument
1443 if (fpos + flen > isize) in xfs_reflink_dirty_extents()
1444 flen = isize - fpos; in xfs_reflink_dirty_extents()
1602 xfs_off_t isize; in xfs_reflink_unshare() local
1615 isize = i_size_read(VFS_I(ip)); in xfs_reflink_unshare()
1617 error = xfs_reflink_dirty_extents(ip, fbno, end, isize); in xfs_reflink_unshare()
Dxfs_pnfs.c195 xfs_off_t isize) in xfs_pnfs_validate_isize() argument
202 error = xfs_bmapi_read(ip, XFS_B_TO_FSBT(ip->i_mount, isize - 1), 1, in xfs_pnfs_validate_isize()
/Linux-v5.4/arch/arm/mm/
Dalignment.c808 int isize = 4; in do_alignment() local
830 isize = 2; in do_alignment()
851 regs->ARM_pc += isize; in do_alignment()
931 regs->ARM_pc -= isize; in do_alignment()
958 isize << 1, in do_alignment()
959 isize == 2 ? tinstr : instr, instrptr); in do_alignment()
970 isize << 1, in do_alignment()
971 isize == 2 ? tinstr : instr, in do_alignment()
/Linux-v5.4/fs/ramfs/
Dfile-nommu.c208 loff_t isize; in ramfs_nommu_get_unmapped_area() local
212 isize = i_size_read(inode); in ramfs_nommu_get_unmapped_area()
215 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in ramfs_nommu_get_unmapped_area()
/Linux-v5.4/fs/reiserfs/
Dxattr.c653 size_t isize; in reiserfs_xattr_get() local
677 isize = i_size_read(d_inode(dentry)); in reiserfs_xattr_get()
681 err = isize - sizeof(struct reiserfs_xattr_header); in reiserfs_xattr_get()
685 if (buffer_size < isize - sizeof(struct reiserfs_xattr_header)) { in reiserfs_xattr_get()
690 while (file_pos < isize) { in reiserfs_xattr_get()
695 if (isize - file_pos > PAGE_SIZE) in reiserfs_xattr_get()
698 chunk = isize - file_pos; in reiserfs_xattr_get()
733 err = isize - sizeof(struct reiserfs_xattr_header); in reiserfs_xattr_get()
735 if (xattr_hash(buffer, isize - sizeof(struct reiserfs_xattr_header)) != in reiserfs_xattr_get()
/Linux-v5.4/arch/mips/include/asm/octeon/
Dcvmx-mixx-defs.h214 uint64_t isize:20; member
220 uint64_t isize:20;
227 uint64_t isize:20; member
235 uint64_t isize:20;
/Linux-v5.4/fs/
Dioctl.c295 loff_t isize = i_size_read(inode); in __generic_block_fiemap() local
310 if (len >= isize) { in __generic_block_fiemap()
312 len = isize; in __generic_block_fiemap()
349 blk_to_logical(inode, start_blk) >= isize) in __generic_block_fiemap()
417 if (!past_eof && logical + size >= isize) in __generic_block_fiemap()
/Linux-v5.4/mm/
Dreadahead.c165 loff_t isize = i_size_read(inode); in __do_page_cache_readahead() local
168 if (isize == 0) in __do_page_cache_readahead()
171 end_index = ((isize - 1) >> PAGE_SHIFT); in __do_page_cache_readahead()
/Linux-v5.4/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()
Dfile.c177 ri.isize = cpu_to_je32(max((uint32_t)inode->i_size, pageofs)); in jffs2_write_begin()
285 ri->isize = cpu_to_je32((uint32_t)inode->i_size); in jffs2_write_end()
/Linux-v5.4/fs/jfs/
Dinode.c349 loff_t isize = i_size_read(inode); in jfs_direct_IO() local
352 if (end > isize) in jfs_direct_IO()

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