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| author | Al Viro <viro@zeniv.linux.org.uk> | 2021-03-01 20:37:10 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2021-03-08 10:19:35 -0500 |
| commit | 6e3e2c4362e41a2f18e3f7a5ad81bd2f49a47b85 (patch) | |
| tree | ef51a46d8ebbfa4300e6fa4f1c20b171b351bf13 /fs/nfsd/nfsproc.c | |
| parent | a38fd8748464831584a19438cbb3082b5a2dab15 (diff) | |
| download | linux-stable-6e3e2c4362e41a2f18e3f7a5ad81bd2f49a47b85.tar.gz linux-stable-6e3e2c4362e41a2f18e3f7a5ad81bd2f49a47b85.tar.bz2 linux-stable-6e3e2c4362e41a2f18e3f7a5ad81bd2f49a47b85.zip | |
new helper: inode_wrong_type()
inode_wrong_type(inode, mode) returns true if setting inode->i_mode
to given value would've changed the inode type. We have enough of
those checks open-coded to make a helper worthwhile.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfsd/nfsproc.c')
| -rw-r--r-- | fs/nfsd/nfsproc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index a8d5449dd0e9..6d51687a0585 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -381,7 +381,7 @@ nfsd_proc_create(struct svc_rqst *rqstp) /* Make sure the type and device matches */ resp->status = nfserr_exist; - if (inode && type != (inode->i_mode & S_IFMT)) + if (inode && inode_wrong_type(inode, type)) goto out_unlock; } |