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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-11-20 15:33:19 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-01-05 16:20:15 +0100 |
| commit | b622ee98bf784b093494a81c46667bd6e6324f1a (patch) | |
| tree | bf78144d2d71206051edc91e74f1fb50e55d3faf /include | |
| parent | 3961613a760766921cdd6423ced0f801c2a6f1fc (diff) | |
| download | qemu-b622ee98bf784b093494a81c46667bd6e6324f1a.zip qemu-b622ee98bf784b093494a81c46667bd6e6324f1a.tar.gz qemu-b622ee98bf784b093494a81c46667bd6e6324f1a.tar.bz2 | |
util/oslib: Have qemu_prealloc_mem() handler return a boolean
Following the example documented since commit e3fe3988d7 ("error:
Document Error API usage rules"), have qemu_prealloc_mem()
return a boolean indicating whether an error is set or not.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-19-philmd@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/qemu/osdep.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index d30ba73..db366d6 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -678,8 +678,10 @@ typedef struct ThreadContext ThreadContext; * memory area starting at @area with the size of @sz. After a successful call, * each page in the area was faulted in writable at least once, for example, * after allocating file blocks for mapped files. + * + * Return: true on success, else false setting @errp with error. */ -void qemu_prealloc_mem(int fd, char *area, size_t sz, int max_threads, +bool qemu_prealloc_mem(int fd, char *area, size_t sz, int max_threads, ThreadContext *tc, Error **errp); /** |