[69cde8d] | 1 | Submitted by: Jeremy Utley <jeremy@linuxfromscratch.org> |
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| 2 | Date: 2004-12-25 |
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| 3 | Initial Package Version: 2.12p (should apply to versions back to at least k) |
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| 4 | Upstream Status: Not Submitted - Test Version |
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| 5 | Origin: Alexander Patrakov, adapted from debian build of cramfs utilities |
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| 6 | Description: Util-Linux fails in cramfs compilation due to changes in the |
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| 7 | linux-libc-headers package 2.6.9 and after. This patch is a proper fix to the |
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| 8 | problem, but may in fact not be accepted upstream. |
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| 9 | |
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| 10 | |
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| 11 | diff -Naur util-linux-2.12p/disk-utils/fsck.cramfs.c util-linux-2.12p-new/disk-utils/fsck.cramfs.c |
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| 12 | --- util-linux-2.12p/disk-utils/fsck.cramfs.c 2004-12-11 14:53:16.000000000 +0000 |
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| 13 | +++ util-linux-2.12p-new/disk-utils/fsck.cramfs.c 2004-12-26 00:53:10.665199086 +0000 |
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| 14 | @@ -76,16 +76,7 @@ |
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| 15 | |
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| 16 | #define PAD_SIZE 512 |
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| 17 | |
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| 18 | -#include <asm/page.h> |
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| 19 | -#ifdef PAGE_SIZE |
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| 20 | -#define PAGE_CACHE_SIZE ((int) PAGE_SIZE) |
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| 21 | -#elif defined __ia64__ |
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| 22 | -#define PAGE_CACHE_SIZE (16384) |
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| 23 | -#elif defined __alpha__ |
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| 24 | -#define PAGE_CACHE_SIZE (8192) |
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| 25 | -#else |
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| 26 | -#define PAGE_CACHE_SIZE (4096) |
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| 27 | -#endif |
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| 28 | +#define PAGE_CACHE_SIZE page_size |
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| 29 | |
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| 30 | /* Guarantee access to at least 8kB at a time */ |
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| 31 | #define ROMBUFFER_BITS 13 |
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| 32 | @@ -95,11 +86,13 @@ |
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| 33 | static unsigned long read_buffer_block = ~0UL; |
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| 34 | |
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| 35 | /* Uncompressing data structures... */ |
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| 36 | -static char outbuffer[PAGE_CACHE_SIZE*2]; |
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| 37 | +static char *outbuffer; |
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| 38 | z_stream stream; |
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| 39 | |
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| 40 | #endif /* INCLUDE_FS_TESTS */ |
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| 41 | |
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| 42 | +static size_t page_size; |
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| 43 | + |
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| 44 | /* Input status of 0 to print help and exit without an error. */ |
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| 45 | static void usage(int status) |
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| 46 | { |
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| 47 | @@ -464,9 +457,17 @@ |
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| 48 | int c; /* for getopt */ |
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| 49 | int start = 0; |
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| 50 | |
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| 51 | + page_size = sysconf(_SC_PAGESIZE); |
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| 52 | + |
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| 53 | if (argc) |
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| 54 | progname = argv[0]; |
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| 55 | |
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| 56 | + outbuffer = malloc(page_size * 2); |
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| 57 | + if (!outbuffer) { |
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| 58 | + fprintf(stderr, _("failed to allocate outbuffer\n")); |
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| 59 | + exit(8); |
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| 60 | + } |
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| 61 | + |
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| 62 | /* command line options */ |
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| 63 | while ((c = getopt(argc, argv, "hx:v")) != EOF) { |
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| 64 | switch (c) { |
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| 65 | diff -Naur util-linux-2.12p/disk-utils/mkfs.cramfs.c util-linux-2.12p-new/disk-utils/mkfs.cramfs.c |
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| 66 | --- util-linux-2.12p/disk-utils/mkfs.cramfs.c 2004-12-11 14:56:01.000000000 +0000 |
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| 67 | +++ util-linux-2.12p-new/disk-utils/mkfs.cramfs.c 2004-12-26 00:53:10.666198928 +0000 |
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| 68 | @@ -46,16 +46,8 @@ |
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| 69 | static const char *progname = "mkcramfs"; |
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| 70 | static int verbose = 0; |
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| 71 | |
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| 72 | -#ifdef __ia64__ |
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| 73 | -#define PAGE_CACHE_SIZE (16384) |
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| 74 | -#elif defined __alpha__ |
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| 75 | -#define PAGE_CACHE_SIZE (8192) |
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| 76 | -#else |
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| 77 | -#define PAGE_CACHE_SIZE (4096) |
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| 78 | -#endif |
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| 79 | - |
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| 80 | /* The kernel assumes PAGE_CACHE_SIZE as block size. */ |
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| 81 | -static unsigned int blksize = PAGE_CACHE_SIZE; /* settable via -b option */ |
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| 82 | +static unsigned int blksize; /* settable via -b option */ |
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| 83 | static long total_blocks = 0, total_nodes = 1; /* pre-count the root node */ |
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| 84 | static int image_length = 0; |
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| 85 | |
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| 86 | @@ -730,6 +722,7 @@ |
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| 87 | u32 crc = crc32(0L, Z_NULL, 0); |
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| 88 | int c; |
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| 89 | |
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| 90 | + blksize = sysconf(_SC_PAGESIZE); |
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| 91 | total_blocks = 0; |
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| 92 | |
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| 93 | if (argc) { |
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