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afs: Remove afs_MemExtendEntry()

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The function afs_MemExtendEntry() is not referenced anywhere within
the source tree.

Remove the function afs_MemExtendEntry().

The commit: 'memcache: add extend-entry function' (f821c7e5c8)
introduced the function, but afs_MemExtendEntry() has never been
referenced or defined within a header file.

This function is flagged due to a missing prototype when building
against a Linux 6.8 kernel (which sets the -Wmissing-declarations and
-Wmissing-prototypes compiler flags as default). Linux 6.8 commit:
 'Makefile.extrawarn: turn on missing-prototypes globally' (0fcb70851f).

When building against a kernel with CONFIG_WERROR=y, the build fails.

Note, afsMemExtendedEntry() was a wrapper for the function
_afs_MemExtendedEntry(), which is still used.

Change-Id: Id4911a91af6d95eec037d83fff500546be85aa7f
Reviewed-on: https://gerrit.openafs.org/15616
Tested-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
This commit is contained in:
Cheyenne Wills 2024-01-12 09:09:39 -07:00 committed by Benjamin Kaduk
parent 432ac5810e
commit eab2a4ae75
1 changed files with 0 additions and 10 deletions
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10
src/afs/afs_memcache.c
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@ -302,16 +302,6 @@ afs_MemCacheTruncate(struct osi_file *fP, int size)
return 0;
}
int
afs_MemExtendEntry(struct memCacheEntry *mceP, afs_uint32 size)
{
int code = 0;
ObtainWriteLock(&mceP->afs_memLock, 560);
code = _afs_MemExtendEntry(mceP, size);
ReleaseWriteLock(&mceP->afs_memLock);
return code;
}
void
shutdown_memcache(void)
{