A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-05 19:31:57 -04:00
Code Issues Projects Releases Packages Wiki Activity

ASoC: qdsp6: q6asm: do not sleep while atomic

Browse source 
commit fdbb53d318aa94a094434e5f226617f0eb1e8f22 upstream.

For some reason we ended up kfree between spinlock lock and unlock,
which can sleep.

move the kfree out of spinlock section.

Fixes: a2a5d30218 ("ASoC: qdsp6: q6asm: Add support to memory map and unmap")
Cc: Stable@vger.kernel.org
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Link: https://patch.msgid.link/20251017085307.4325-2-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Srinivas Kandagatla 2025-10-17 09:52:56 +01:00 • committed by Greg Kroah-Hartman
commit 01800cee94
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
sound/soc/qcom/qdsp6/q6asm.c
View file

@ -299,9 +299,9 @@ static void q6asm_audio_client_free_buf(struct audio_client *ac,
spin_lock_irqsave(&ac->lock, flags);
port->num_periods = 0;
spin_unlock_irqrestore(&ac->lock, flags);
kfree(port->buf);
port->buf = NULL;
spin_unlock_irqrestore(&ac->lock, flags);
}
/**