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nfs: do not export discarded symbols 

The function nfs4_pnfs_v3_ds_connect_unload is exported so it can be
used by other modules, but is also marked '__exit' and will be
discarded when built into the kernel, as pointed out by this
linker error:

`nfs4_pnfs_v3_ds_connect_unload' referenced in section `___ksymtab_gpl+nfs4_pnfs_v3_ds_connect_unload' of fs/built-in.o: defined in discarded section `.exit.text' of fs/built-in.o

This removes the __exit annotation to make it safe to call this function.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 5f01d95394 ("nfs41: create NFSv3 DS connection if specified")
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Arnd Bergmann 2015-03-11 14:37:25 +01:00 committed by Trond Myklebust
parent 5b833825fd
commit df137bc125
1 changed files with 1 additions and 1 deletions
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2
fs/nfs/pnfs_nfs.c
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@ -561,7 +561,7 @@ static bool load_v3_ds_connect(void)
return(get_v3_ds_connect != NULL);
}
void __exit nfs4_pnfs_v3_ds_connect_unload(void)
void nfs4_pnfs_v3_ds_connect_unload(void)
{
if (get_v3_ds_connect) {
symbol_put(nfs3_set_ds_client);