Messages in this thread Patch in this message | | | From | Qixuan Wu <> | Subject | [PATCH 2/2] Documentation/kernel-parameters.txt: Add kernel parameter of squashfs fragments' cache size | Date | Thu, 19 Oct 2017 07:51:00 +0800 |
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Currently, squashfs fragments' cache size is only determined by config option CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE. Users have no way to change the value when they get the binary kernel. Now make it be configured during booting.
Signed-off-by: Qixuan Wu <wuqixuan@huawei.com> --- Documentation/admin-guide/kernel-parameters.txt | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 0549662..67bab3b 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -3898,6 +3898,13 @@ spia_pedr= spia_peddr= + squashfs.frags_cache_size= + [SQUASHFS] The fragments' cache size. The value should + be in the range of [3,99]. + + The default value of this parameter is determined by + the config option CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE. + srcutree.counter_wrap_check [KNL] Specifies how frequently to check for grace-period sequence counter wrap for the -- 2.7.4
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