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| author | Fabian Frederick <[email protected]> | 2020-05-12 18:19:21 +0000 |
|---|---|---|
| committer | Jan Kara <[email protected]> | 2020-05-13 15:16:57 +0000 |
| commit | 5e23663b49e1e8ee6b805356259e3062edac5e2b (patch) | |
| tree | 8ef30910ee1066193afa821953930f1e79e1b6fb /arch/powerpc/lib/code-patching.c | |
| parent | fsnotify: Remove proc_fs.h include (diff) | |
| download | kernel-5e23663b49e1e8ee6b805356259e3062edac5e2b.tar.gz kernel-5e23663b49e1e8ee6b805356259e3062edac5e2b.zip | |
fanotify: don't write with size under sizeof(response)
fanotify_write() only aligned copy_from_user size to sizeof(response)
for higher values. This patch avoids all values below as suggested
by Amir Goldstein and set to response size unconditionally.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Fabian Frederick <[email protected]>
Reviewed-by: Amir Goldstein <[email protected]>
Signed-off-by: Jan Kara <[email protected]>
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions