Re: [PATCH v2 31/33] mm/vma: use guard clauses in can_vma_merge_[before, after]()
"Vlastimil Babka (SUSE)" <[email protected]>
| Newsgroups | dev.linux.lists.damon,dev.linux.lists.iommu,dev.linux.lists.nvdimm,org.freedesktop.lists.dri-devel,org.kernel.vger.kvm,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-parisc,org.kernel.vger.linux-perf-users,org.kernel.vger.linux-sgx,org.kernel.vger.linux-tegra,org.kernel.vger.linux-trace-kernel |
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| Message-ID | <[email protected]> |
On 7/10/26 22:17, Lorenzo Stoakes wrote: > Rather than combining a bunch of conditionals in a single expression, > simplify by inverting the mergeability requirements into guard clauses. > > that is - instead of checking what must be true for the conditions to be > met, instead check the inverse of the requirements and return false if any > are true, defaulting to true. > > No functional change intended. > > Reviewed-by: Pedro Falcato <[email protected]> > Reviewed-by: Gregory Price <[email protected]> > Signed-off-by: Lorenzo Stoakes <[email protected]> Reviewed-by: Vlastimil Babka (SUSE) <[email protected]>