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fs: mark nibblemap const
Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -11,7 +11,7 @@
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/* This is, of course, shamelessly stolen from fs/minix */
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static int nibblemap[] = { 0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4 };
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static const int nibblemap[] = { 0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4 };
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static u32
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affs_count_free_bits(u32 blocksize, const void *data)
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@ -522,7 +522,7 @@ io_error:
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#ifdef EXT2FS_DEBUG
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static int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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static const int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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unsigned long ext2_count_free (struct buffer_head * map, unsigned int numchars)
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{
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@ -13,7 +13,7 @@
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#ifdef EXT3FS_DEBUG
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static int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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static const int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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unsigned long ext3_count_free (struct buffer_head * map, unsigned int numchars)
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{
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@ -13,7 +13,7 @@
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#ifdef EXT4FS_DEBUG
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static int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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static const int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
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unsigned long ext4_count_free (struct buffer_head * map, unsigned int numchars)
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{
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@ -17,7 +17,7 @@
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#include <linux/bitops.h>
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#include <linux/sched.h>
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static int nibblemap[] = { 4,3,3,2,3,2,2,1,3,2,2,1,2,1,1,0 };
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static const int nibblemap[] = { 4,3,3,2,3,2,2,1,3,2,2,1,2,1,1,0 };
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static unsigned long count_free(struct buffer_head *map[], unsigned numblocks, __u32 numbits)
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{
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