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fs/affs: define AFFSNAMEMAX to replace constant use

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30 was used all over the place to compare name length against
AFFS maximum name length.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Fabian Frederick
2015-02-17 13:46:23 -08:00
committed by Linus Torvalds
parent eeb36f8e93
commit f157853e40
5 changed files with 16 additions and 13 deletions
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fs/affs/affs.h
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@@ -30,6 +30,8 @@
#define AFFS_AC_SIZE (AFFS_CACHE_SIZE/sizeof(struct affs_ext_key)/2)
#define AFFS_AC_MASK (AFFS_AC_SIZE-1)
#define AFFSNAMEMAX 30U
struct affs_ext_key {
u32 ext; /* idx of the extended block */
u32 key; /* block number */