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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-20 19:44:48 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-20 19:44:48 +0100 |
| commit | 01d0ae8beaee75d954900109619b700fe68707d9 (patch) | |
| tree | 06180b83f10e0008db9f6bfa6a5fa420bf568ebe /fs/nfs/iostat.h | |
| parent | lockd: blocks should hold a reference to the nlm_file (diff) | |
| download | linux-01d0ae8beaee75d954900109619b700fe68707d9.tar.xz linux-01d0ae8beaee75d954900109619b700fe68707d9.zip | |
NFSv4: Fix an oops in nfs4_fill_super
The mount statistics patches introduced a call to nfs_free_iostats that is
not only redundant, but actually causes an oops.
Also fix a memory leak due to the lack of a call to nfs_free_iostats on
unmount.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/iostat.h')
| -rw-r--r-- | fs/nfs/iostat.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/iostat.h b/fs/nfs/iostat.h index 7a7495153317..6350ecbde589 100644 --- a/fs/nfs/iostat.h +++ b/fs/nfs/iostat.h @@ -156,7 +156,8 @@ static inline struct nfs_iostats *nfs_alloc_iostats(void) static inline void nfs_free_iostats(struct nfs_iostats *stats) { - free_percpu(stats); + if (stats != NULL) + free_percpu(stats); } #endif |