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| author | Johannes Berg <[email protected]> | 2025-01-10 12:54:04 +0000 |
|---|---|---|
| committer | Richard Weinberger <[email protected]> | 2025-02-12 22:40:50 +0000 |
| commit | 5b166b782d327f4b66190cc43afd3be36f2b3b7a (patch) | |
| tree | b031cae86e906647021686be4917289390c28273 /net/unix/garbage.c | |
| parent | um: fix execve stub execution on old host OSs (diff) | |
| download | kernel-5b166b782d327f4b66190cc43afd3be36f2b3b7a.tar.gz kernel-5b166b782d327f4b66190cc43afd3be36f2b3b7a.zip | |
um: virt-pci: don't use kmalloc()
This code can be called deep in the IRQ handling, for
example, and then cannot normally use kmalloc(). Have
its own pre-allocated memory and use from there instead
so this doesn't occur. Only in the (very rare) case of
memcpy_toio() we'd still need to allocate memory.
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Richard Weinberger <[email protected]>
Diffstat (limited to 'net/unix/garbage.c')
0 files changed, 0 insertions, 0 deletions