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libc: use 'alloc_aligned()' in fd allocator 

`Allocator_avl_base::alloc()` now uses address size alignment, so
`Allocator_avl_base::alloc_aligned()` must be used for 1-byte alignment.

Fixes #2915
This commit is contained in:
Christian Prochaska 2018-07-06 14:45:07 +02:00 committed by Christian Helmuth
parent 526680e977
commit deb839ba6f
1 changed files with 1 additions and 1 deletions
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2
repos/libports/src/lib/libc/fd_alloc.cc
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@ -59,7 +59,7 @@ File_descriptor *File_descriptor_allocator::alloc(Plugin *plugin,
/* allocate fresh fd if the default value for 'libc_fd' was specified */
bool alloc_ok = false;
if (libc_fd <= ANY_FD)
alloc_ok = Allocator_avl_base::alloc(1, reinterpret_cast<void**>(&addr));
alloc_ok = Allocator_avl_base::alloc_aligned(1, reinterpret_cast<void**>(&addr), 0).ok();
else
alloc_ok = (Allocator_avl_base::alloc_addr(1, addr).ok());