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| author |   Cesar Eduardo Barros <cesarb@cesarb.net> | 2012-10-27 20:37:10 -0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-14 15:05:05 -0800 |
| commit | 60dac5e284fe99751e3beefe1a9cc7a0771ad73c (patch) | |
| tree | 86a88cb829fed4e9df66a4a72a3c749911de9c01 /drivers/base/firmware_class.c | |
| parent | firmware loader: Fix the concurrent request_firmware() race for kref_get/put (diff) | |
| download | linux-dev-60dac5e284fe99751e3beefe1a9cc7a0771ad73c.tar.xz linux-dev-60dac5e284fe99751e3beefe1a9cc7a0771ad73c.zip | |
firmware: use noinline_for_stack
The comment above fw_file_size() suggests it is noinline for stack size
reasons. Use noinline_for_stack to make this more clear.
Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Acked-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/firmware_class.c')
| -rw-r--r-- | drivers/base/firmware_class.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index be5f7aae75fc..4b04ec4bd2f0 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -277,7 +277,7 @@ static const char *fw_path[] = { }; /* Don't inline this: 'struct kstat' is biggish */ -static noinline long fw_file_size(struct file *file) +static noinline_for_stack long fw_file_size(struct file *file) { struct kstat st; if (vfs_getattr(file->f_path.mnt, file->f_path.dentry, &st)) |