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virSecuritySELinuxSetFileconHelper: Fix build with broken selinux.h

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There are still some systems out there that have broken
setfilecon*() prototypes. Instead of taking 'const char *tcon' it
is taking 'char *tcon'. The function should just set the context,
not modify it.

We had been bitten with this problem before which resulted in
292d3f2d and subsequently b109c09765. However, with one my latest
commits (4674fc6afd) I've changed the type of @tcon variable to
'const char *' which results in build failure on the systems from
above.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Michal Privoznik 2017-01-10 16:33:58 +01:00 committed by Andrea Bolognani
parent 269589146c
commit 3027bacf95
1 changed files with 1 additions and 1 deletions
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2
src/security/security_selinux.c
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@ -1138,7 +1138,7 @@ virSecuritySELinuxSetFileconHelper(const char *path, const char *tcon,
VIR_INFO("Setting SELinux context on '%s' to '%s'", path, tcon);
if (setfilecon_raw(path, tcon) < 0) {
if (setfilecon_raw(path, (VIR_SELINUX_CTX_CONST char *) tcon) < 0) {
int setfilecon_errno = errno;
if (getfilecon_raw(path, &econ) >= 0) {