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Generated v2 prefixes

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geky bot
2019-04-12 22:49:07 +00:00
parent 8d4fd46a4c 73ea008b74
commit 19f4eae52c
3 changed files with 7 additions and 2 deletions
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4
lfs2.c
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@@ -2864,6 +2864,10 @@ int lfs2_file_truncate(lfs2_t *lfs2, lfs2_file_t *file, lfs2_off_t size) {
return LFS2_ERR_BADF;
}
if (size > LFS2_FILE_MAX) {
return LFS2_ERR_INVAL;
}
lfs2_off_t oldsize = lfs2_file_size(lfs2, file);
if (size < oldsize) {
// need to flush since directly changing metadata