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| author | Jerome Marchand <jmarchan@redhat.com> | 2011-11-30 14:16:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-08 14:59:48 -0800 |
| commit | fb927284e4d3a0c50a47063ff9be1fe3f5511f61 (patch) | |
| tree | 3e0668f81ee49068e1f5d70929a8256634dc8471 /drivers/staging/zram | |
| parent | 04e7bbad44c1a0c449719f90d507d13e015f1444 (diff) | |
| download | linux-stable-fb927284e4d3a0c50a47063ff9be1fe3f5511f61.tar.gz linux-stable-fb927284e4d3a0c50a47063ff9be1fe3f5511f61.tar.bz2 linux-stable-fb927284e4d3a0c50a47063ff9be1fe3f5511f61.zip | |
Staging: zram: Add a missing GFP_KERNEL specifier in zram_init_device()
The allocation of zram->compress_buffer is misssing a GFP_* specifier.
This is equivalent to GFP_NOWAIT but it is more likely a omission.
Since the allocation just above it uses GFP_KERNEL, there is no reason
to use GFP_NOWAIT here. Therefore, add GFP_KERNEL.
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/zram')
| -rw-r--r-- | drivers/staging/zram/zram_drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c index 09de99fbb7e0..2a2a92d389e6 100644 --- a/drivers/staging/zram/zram_drv.c +++ b/drivers/staging/zram/zram_drv.c @@ -653,7 +653,8 @@ int zram_init_device(struct zram *zram) goto fail_no_table; } - zram->compress_buffer = (void *)__get_free_pages(__GFP_ZERO, 1); + zram->compress_buffer = + (void *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, 1); if (!zram->compress_buffer) { pr_err("Error allocating compressor buffer space\n"); ret = -ENOMEM; |