Verified Commit c2e6dda4 authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

bugfix: unlinkat couldn't remove link 

when unlinkat was called with a link we were removing the target and not
the link itself
parent c9731c65

ifs/src/preload/hooks.cpp

+1 −1
Original line number Diff line number Diff line
@@ -172,7 +172,7 @@ int hook_unlinkat(int dirfd, const char * cpath, int flags) { 
    }



    std::string resolved;

    auto rstatus = CTX->relativize_fd_path(dirfd, cpath, resolved);

    auto rstatus = CTX->relativize_fd_path(dirfd, cpath, resolved, false);

    switch(rstatus) {

        case RelativizeStatus::fd_unknown:

            return syscall_no_intercept(SYS_unlinkat, dirfd, cpath, flags);