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| author | Jakub Kicinski <kuba@kernel.org> | 2023-01-05 15:34:11 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-01-05 15:34:11 -0800 |
| commit | 4aea86b4033f92f01547e6d4388d4451ae9b0980 (patch) | |
| tree | 1e6e70b8133187b56d636ad9bb942c81b2654173 /kernel/panic.c | |
| parent | 0471005efac9ac70bffd50532f8de07a28eac5aa (diff) | |
| parent | 50011c32f421215f6231996fcc84fd1fe81c4a48 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'kernel/panic.c')
| -rw-r--r-- | kernel/panic.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/panic.c b/kernel/panic.c index 326d91505f04..463c9295bc28 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -232,12 +232,15 @@ static void panic_print_sys_info(bool console_flush) void check_panic_on_warn(const char *origin) { + unsigned int limit; + if (panic_on_warn) panic("%s: panic_on_warn set ...\n", origin); - if (atomic_inc_return(&warn_count) >= READ_ONCE(warn_limit) && warn_limit) + limit = READ_ONCE(warn_limit); + if (atomic_inc_return(&warn_count) >= limit && limit) panic("%s: system warned too often (kernel.warn_limit is %d)", - origin, warn_limit); + origin, limit); } /** |