diff options
| author | Lv Ruyi <[email protected]> | 2022-03-29 10:40:04 +0000 |
|---|---|---|
| committer | Steven Rostedt (Google) <[email protected]> | 2022-04-02 08:40:09 -0400 |
| commit | bed5b60bf67ccd8957b8c0558fead30c4a3f5d3f (patch) | |
| tree | c446bf231deeaa6a80c29fe4fe3dbfbe0ab37090 /scripts/bpf_doc.py | |
| parent | 84055411d861d3a2b485ad629fce7d2179d72c1e (diff) | |
proc: bootconfig: Add null pointer check
kzalloc is a memory allocation function which can return NULL when some
internal memory errors happen. It is safer to add null pointer check.
Link: https://lkml.kernel.org/r/[email protected]
Cc: [email protected]
Fixes: c1a3c36017d4 ("proc: bootconfig: Add /proc/bootconfig to show boot config list")
Acked-by: Masami Hiramatsu <[email protected]>
Reported-by: Zeal Robot <[email protected]>
Signed-off-by: Lv Ruyi <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
Diffstat (limited to 'scripts/bpf_doc.py')
0 files changed, 0 insertions, 0 deletions