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authorThomas Gleixner2018-04-22 18:23:46 +0200
committerKees Cook2018-04-25 04:50:04 +0200
commit83a530e1610ab996e59c0941db6cc72f763dddbd (patch)
treec5abcba7d5b8213ec3ddc39cb7508d80aab08469 /drivers/md
parentLinux 4.17-rc2 (diff)
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rslib: Add GFP aware init function
The rslib usage in dm/verity_fec is broken because init_rs() can nest in GFP_NOIO mempool allocations as init_rs() is invoked from the mempool alloc callback. Provide a variant which takes gfp_t flags as argument. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Mike Snitzer <snitzer@redhat.com> Cc: Alasdair Kergon <agk@redhat.com> Cc: Neil Brown <neilb@suse.com> Signed-off-by: Kees Cook <keescook@chromium.org>
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