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| author | John Johansen <john.johansen@canonical.com> | 2017-08-23 12:10:39 -0700 |
|---|---|---|
| committer | John Johansen <john.johansen@canonical.com> | 2017-09-22 13:00:58 -0700 |
| commit | b1545dba092ba543eab1f7b5ed757a4988e267c8 (patch) | |
| tree | 378e5d9c158506b647d86966e4462e5141e2e6dd /security | |
| parent | bc4d82fb946e7b471eab2a80e384227c4eb15652 (diff) | |
| download | lwn-b1545dba092ba543eab1f7b5ed757a4988e267c8.tar.gz lwn-b1545dba092ba543eab1f7b5ed757a4988e267c8.zip | |
apparmor: fix build failure on sparc caused by undeclared signals
In file included from security/apparmor/ipc.c:23:0:
security/apparmor/include/sig_names.h:26:3: error: 'SIGSTKFLT' undeclared here (not in a function)
[SIGSTKFLT] = 16, /* -, 16, - */
^
security/apparmor/include/sig_names.h:26:3: error: array index in initializer not of integer type
security/apparmor/include/sig_names.h:26:3: note: (near initialization for 'sig_map')
security/apparmor/include/sig_names.h:51:3: error: 'SIGUNUSED' undeclared here (not in a function)
[SIGUNUSED] = 34, /* -, 31, - */
^
security/apparmor/include/sig_names.h:51:3: error: array index in initializer not of integer type
security/apparmor/include/sig_names.h:51:3: note: (near initialization for 'sig_map')
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: c6bf1adaecaa ("apparmor: add the ability to mediate signals")
Signed-off-by: John Johansen <john.johansen@canonical.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/apparmor/include/sig_names.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/security/apparmor/include/sig_names.h b/security/apparmor/include/sig_names.h index 0d4395f231ca..92e62fe95292 100644 --- a/security/apparmor/include/sig_names.h +++ b/security/apparmor/include/sig_names.h @@ -23,7 +23,9 @@ static const int sig_map[MAXMAPPED_SIG] = { [SIGPIPE] = 13, [SIGALRM] = 14, [SIGTERM] = 15, +#ifdef SIGSTKFLT [SIGSTKFLT] = 16, /* -, 16, - */ +#endif [SIGCHLD] = 17, /* 20, 17, 18. SIGCHLD -, -, 18 */ [SIGCONT] = 18, /* 19, 18, 25 */ [SIGSTOP] = 19, /* 17, 19, 23 */ @@ -47,7 +49,8 @@ static const int sig_map[MAXMAPPED_SIG] = { #if defined(SIGLOST) && SIGPWR != SIGLOST /* sparc */ [SIGLOST] = 33, /* unused on Linux */ #endif -#if defined(SIGLOST) && defined(SIGSYS) && SIGLOST != SIGSYS +#if defined(SIGUNUSED) && \ + defined(SIGLOST) && defined(SIGSYS) && SIGLOST != SIGSYS [SIGUNUSED] = 34, /* -, 31, - */ #endif }; |