korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-26 05:34:13 +08:00
Code Issues Packages Projects Releases Wiki Activity

pstore/ram: fix error return code in ramoops_probe()

Browse Source 
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Wei Yongjun 2013-05-07 19:39:20 +08:00 committed by Tony Luck
parent eeb65d9cb5
commit 47110b8891
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/pstore/ram.c
View File

@ -429,6 +429,7 @@ static int ramoops_probe(struct platform_device *pdev)
pr_err("memory size too small, minimum is %zu\n", pr_err("memory size too small, minimum is %zu\n",
cxt->console_size + cxt->record_size + cxt->console_size + cxt->record_size +
cxt->ftrace_size); cxt->ftrace_size);
err = -EINVAL;
goto fail_cnt; goto fail_cnt;
} }
@ -446,6 +447,7 @@ static int ramoops_probe(struct platform_device *pdev)
spin_lock_init(&cxt->pstore.buf_lock); spin_lock_init(&cxt->pstore.buf_lock);
if (!cxt->pstore.buf) { if (!cxt->pstore.buf) {
pr_err("cannot allocate pstore buffer\n"); pr_err("cannot allocate pstore buffer\n");
err = -ENOMEM;
goto fail_clear; goto fail_clear;
} }