The patch titled
Subject: coda: don't try to print names that were considered too long
has been added to the -mm tree. Its filename is
coda-dont-try-to-print-names-that-were-considered-too-long.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/coda-dont-try-to-print-names-that-were-considered-too-long.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/coda-dont-try-to-print-names-that-were-considered-too-long.patch
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------------------------------------------------------
From: Jan Harkes <jaharkes@xxxxxxxxxx>
Subject: coda: don't try to print names that were considered too long
Probably safer to just show the unexpected length and debug it from
the userspace side.
Link: http://lkml.kernel.org/r/582ae759a4fdfa31a64c35de489fa4efabac09d6.1558117389.git.jaharkes@xxxxxxxxxx
Signed-off-by: Jan Harkes <jaharkes@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Cc: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: Fabian Frederick <fabf@xxxxxxxxx>
Cc: Mikko Rapeli <mikko.rapeli@xxxxxx>
Cc: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
Cc: Yann Droneaud <ydroneaud@xxxxxxxxxx>
Cc: Zhouyang Jia <jiazhouyang09@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/coda/dir.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/coda/dir.c~coda-dont-try-to-print-names-that-were-considered-too-long
+++ a/fs/coda/dir.c
@@ -47,8 +47,8 @@ static struct dentry *coda_lookup(struct
int type = 0;
if (length > CODA_MAXNAMLEN) {
- pr_err("name too long: lookup, %s (%*s)\n",
- coda_i2s(dir), (int)length, name);
+ pr_err("name too long: lookup, %s %zu\n",
+ coda_i2s(dir), length);
return ERR_PTR(-ENAMETOOLONG);
}
_
Patches currently in -mm which might be from jaharkes@xxxxxxxxxx are
coda-pass-the-host-file-in-vma-vm_file-on-mmap.patch
coda-potential-buffer-overflow-in-coda_psdev_write.patch
coda-dont-try-to-print-names-that-were-considered-too-long.patch
uapi-linux-coda_psdevh-move-coda_req_-from-uapi-to-kernel-side-headers.patch
coda-change-codas-user-api-to-use-64-bit-time_t-in-timespec.patch
coda-bump-module-version.patch
coda-remove-uapi-linux-coda_psdevh.patch
