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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2008-07-14 22:38:13 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2008-07-14 22:38:13 +0000 |
| commit | b56d41ddda9708948274c269495c3d18ef71cc70 (patch) | |
| tree | 44a65a302248b1437ccbb2a5b960bd176609e214 /libfshelp/perms-access.c | |
| parent | 649e94342c315e898f3d01eccc899907f959587b (diff) | |
| download | hurd-b56d41ddda9708948274c269495c3d18ef71cc70.tar.gz hurd-b56d41ddda9708948274c269495c3d18ef71cc70.tar.bz2 hurd-b56d41ddda9708948274c269495c3d18ef71cc70.zip | |
* perms-access.c (fshelp_access): If user->uids contain 0 and the op
is S_IEXEC, return 1 only if st_mode contains at least one executable
bit.
Diffstat (limited to 'libfshelp/perms-access.c')
| -rw-r--r-- | libfshelp/perms-access.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libfshelp/perms-access.c b/libfshelp/perms-access.c index 91ad9da8..fdca0b7b 100644 --- a/libfshelp/perms-access.c +++ b/libfshelp/perms-access.c @@ -30,7 +30,7 @@ fshelp_access (struct stat *st, int op, struct iouser *user) { int gotit; if (idvec_contains (user->uids, 0)) - gotit = 1; + gotit = (op != S_IEXEC) || (st->st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)); else if (user->uids->num == 0 && (st->st_mode & S_IUSEUNK)) gotit = st->st_mode & (op << S_IUNKSHIFT); else if (!fshelp_isowner (st, user)) |