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| author | George Spelvin <linux@sciencehorizons.net> | 2016-05-29 01:26:41 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-28 22:34:33 -0700 |
| commit | f2a031b66ec6da1512f9db228e4174ad2c7d2688 (patch) | |
| tree | 236275a5baaf14cb0d703bb1d60757a31223ef49 | |
| parent | 037369b872940cd923835a0a589763180c4a36bc (diff) | |
| download | lwn-f2a031b66ec6da1512f9db228e4174ad2c7d2688.tar.gz lwn-f2a031b66ec6da1512f9db228e4174ad2c7d2688.zip | |
Rename other copy of hash_string to hashlen_string
The original name was simply hash_string(), but that conflicted with a
function with that name in drivers/base/power/trace.c, and I decided
that calling it "hashlen_" was better anyway.
But you have to do it in two places.
[ This caused build errors for architectures that don't define
CONFIG_DCACHE_WORD_ACCESS - Linus ]
Signed-off-by: George Spelvin <linux@sciencehorizons.net>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: fcfd2fbf22d2 ("fs/namei.c: Add hashlen_string() function")
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/namei.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c index e7bf99d387d0..47edc9981298 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1962,7 +1962,7 @@ unsigned int full_name_hash(const char *name, unsigned int len) EXPORT_SYMBOL(full_name_hash); /* Return the "hash_len" (hash and length) of a null-terminated string */ -u64 hash_string(const char *name) +u64 hashlen_string(const char *name) { unsigned long hash = init_name_hash(); unsigned long len = 0, c; @@ -1975,7 +1975,7 @@ u64 hash_string(const char *name) } while (c); return hashlen_create(end_name_hash(hash), len); } -EXPORT_SYMBOL(hash_string); +EXPORT_SYMBOL(hashlen_string); /* * We know there's a real path component here of at least |