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Handle fallocate errors on legacy linuxes #65

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Handle fallocate errors on legacy linuxes #65

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8 changes: 4 additions & 4 deletions src/cio_file.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1049,10 +1049,10 @@ int cio_file_fs_size_change(struct cio_file *cf, size_t new_size)
* fallocate() is not portable, Linux only.
*/
ret = fallocate(cf->fd, 0, 0, new_size);
if (ret == EOPNOTSUPP) {
/* If fallocate fails with an EOPNOTSUPP try operation using
* posix_fallocate. Required since some filesystems do not support
* the fallocate operation e.g. ext3 and reiserfs.
if (ret != 0) {
/* If fallocate fails with an non zero return code try operation
* using posix_fallocate. Required since some filesystems do not
* support the fallocate operation e.g. ext3 and reiserfs.
*/
ret = posix_fallocate(cf->fd, 0, new_size);
}
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