diff options
| author | Mark Salyzyn <salyzyn@android.com> | 2015-01-13 14:32:35 -0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2015-01-16 15:45:46 -0800 |
| commit | ff6bf6e8024f073ecea7dbf5c6afe6bd3872a569 (patch) | |
| tree | 19ccfb518f56dafa8124f52c96ccdc195d440065 /fs/pstore | |
| parent | dbaffde76405012778b8815b7721554b1302038e (diff) | |
| download | linux-stable-ff6bf6e8024f073ecea7dbf5c6afe6bd3872a569.tar.gz linux-stable-ff6bf6e8024f073ecea7dbf5c6afe6bd3872a569.tar.bz2 linux-stable-ff6bf6e8024f073ecea7dbf5c6afe6bd3872a569.zip | |
pstore: Remove superfluous memory size check
All previous checks will fail with error if memory size
is not sufficient to register a zone, so this legacy
check has become redundant.
Signed-off-by: Mark Salyzyn <salyzyn@android.com>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'fs/pstore')
| -rw-r--r-- | fs/pstore/ram.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c index 8613e5b35c22..34ed8f860e23 100644 --- a/fs/pstore/ram.c +++ b/fs/pstore/ram.c @@ -474,14 +474,6 @@ static int ramoops_probe(struct platform_device *pdev) if (err) goto fail_init_fprz; - if (!cxt->przs && !cxt->cprz && !cxt->fprz) { - pr_err("memory size too small, minimum is %zu\n", - cxt->console_size + cxt->record_size + - cxt->ftrace_size); - err = -EINVAL; - goto fail_cnt; - } - cxt->pstore.data = cxt; /* * Console can handle any buffer size, so prefer LOG_LINE_MAX. If we @@ -525,7 +517,6 @@ fail_buf: kfree(cxt->pstore.buf); fail_clear: cxt->pstore.bufsize = 0; -fail_cnt: kfree(cxt->fprz); fail_init_fprz: kfree(cxt->cprz); |