diff options
| author | Mark Brown <broonie@kernel.org> | 2025-05-01 08:43:44 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-05-01 08:43:44 +0300 |
| commit | 844af9911a5d1dc41f3478dc312a404b38cbc83b (patch) | |
| tree | d6aef04723f2265235c3d7fb846e522269bacbab /fs/afs/dynroot.c | |
| parent | 7f91f012c1df07af6b915d1f8cece202774bb50e (diff) | |
| parent | cce34d113e2a592806abcdc02c7f8513775d8b20 (diff) | |
| download | linux-844af9911a5d1dc41f3478dc312a404b38cbc83b.tar.xz | |
ASoC: stm32: sai: fix kernel rate configuration
Merge series from Olivier Moysan <olivier.moysan@foss.st.com>:
This patchset adds some checks on kernel minimum rate requirements.
This avoids potential clock rate misconfiguration, when setting the
kernel frequency on STM32MP2 SoCs.
Diffstat (limited to 'fs/afs/dynroot.c')
| -rw-r--r-- | fs/afs/dynroot.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/afs/dynroot.c b/fs/afs/dynroot.c index 691e0ae607a1..8c6130789fde 100644 --- a/fs/afs/dynroot.c +++ b/fs/afs/dynroot.c @@ -348,9 +348,9 @@ static int afs_dynroot_readdir(struct file *file, struct dir_context *ctx) } if ((unsigned long long)ctx->pos <= AFS_MAX_DYNROOT_CELL_INO) { - rcu_read_lock(); + down_read(&net->cells_lock); ret = afs_dynroot_readdir_cells(net, ctx); - rcu_read_unlock(); + up_read(&net->cells_lock); } return ret; } |