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Fix readlinkat(2) return value truncation.

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This commit is contained in:
Jonas 'Sortie' Termansen 2016-09-26 20:01:58 +02:00
parent 394d3d7115
commit c8487ff12b
1 changed files with 1 additions and 1 deletions
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kernel/io.cpp
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@ -715,7 +715,7 @@ ssize_t sys_readlinkat(int dirfd, const char* path, char* buf, size_t size)
delete[] pathcopy; delete[] pathcopy;
if ( !desc ) if ( !desc )
return -1; return -1;
return (int) desc->readlink(&ctx, buf, size); return desc->readlink(&ctx, buf, size);
} }
int sys_fsync(int fd) int sys_fsync(int fd)