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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-06-30 18:55:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-01 11:06:05 -0700 |
| commit | c0546391c20f01ca98c6fa42c8cd9e247599550a (patch) | |
| tree | 0584a61e6466d3e2e9d1956062131375820b39ce /fs/nfsd | |
| parent | fc3de02eae89a1eb4a964b7b0a05bfb717904700 (diff) | |
| download | lwn-c0546391c20f01ca98c6fa42c8cd9e247599550a.tar.gz lwn-c0546391c20f01ca98c6fa42c8cd9e247599550a.zip | |
nfsd: avoid non-flexible API in seq_quote_mem()
The seq_escape_mem_ascii() is completely non-flexible and shouldn't be
used. Replace it with properly called seq_escape_mem().
Link: https://lkml.kernel.org/r/20210504180819.73127-15-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Chuck Lever <chuck.lever@oracle.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index b517a8794400..cd5eac2ba054 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -2351,7 +2351,7 @@ static struct nfs4_client *get_nfsdfs_clp(struct inode *inode) static void seq_quote_mem(struct seq_file *m, char *data, int len) { seq_printf(m, "\""); - seq_escape_mem_ascii(m, data, len); + seq_escape_mem(m, data, len, ESCAPE_HEX | ESCAPE_NAP | ESCAPE_APPEND, "\"\\"); seq_printf(m, "\""); } |