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The ieee80211_nan_sched_cfg structure is too large to keep on the
per thread stack:
net/mac80211/nan.c:251:5: error: stack frame size (1560) exceeds limit (1536) in 'ieee80211_nan_set_local_sched' [-Werror,-Wframe-larger-than]
251 | int ieee80211_nan_set_local_sched(struct ieee80211_sub_if_data *sdata,
Allocate this dynamically using kmalloc_obj() to reduce the stack
usage of this function to a manageable 344 bytes for the same
configuration.
Fixes: 589c06e8fd ("wifi: mac80211: add NAN local schedule support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patch.msgid.link/20260611130100.3387714-1-arnd@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
850 lines
23 KiB
850 lines
23 KiB