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audit: also correctly audit linux_execve()

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Linux execve() gets audited as AUE_EXECVE as well, we should also interpret
the return from this correctly for the same reasoning as in r367002.

MFC with:	r367002
This commit is contained in:
Kyle Evans 2020-10-26 17:30:17 +00:00
parent 8310609fdd
commit d42a83b1a9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=367060
4 changed files with 12 additions and 0 deletions
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3
sys/amd64/linux/linux_machdep.c
View File

@ -81,6 +81,8 @@ __FBSDID("$FreeBSD$");
#include <x86/ifunc.h>
#include <x86/sysarch.h>
#include <security/audit/audit.h>
#include <amd64/linux/linux.h>
#include <amd64/linux/linux_proto.h>
#include <compat/linux/linux_emul.h>
@ -111,6 +113,7 @@ linux_execve(struct thread *td, struct linux_execve_args *args)
}
if (error == 0)
error = linux_common_execve(td, &eargs);
AUDIT_SYSCALL_EXIT(error == EJUSTRETURN ? 0 : error, td);
return (error);
}

3
sys/amd64/linux32/linux32_machdep.c
View File

@ -69,6 +69,8 @@ __FBSDID("$FreeBSD$");
#include <vm/vm.h>
#include <vm/vm_map.h>
#include <security/audit/audit.h>
#include <compat/freebsd32/freebsd32_util.h>
#include <amd64/linux32/linux.h>
#include <amd64/linux32/linux32_proto.h>
@ -137,6 +139,7 @@ linux_execve(struct thread *td, struct linux_execve_args *args)
free(path, M_TEMP);
if (error == 0)
error = linux_common_execve(td, &eargs);
AUDIT_SYSCALL_EXIT(error == EJUSTRETURN ? 0 : error, td);
return (error);
}

3
sys/arm64/linux/linux_machdep.c
View File

@ -38,6 +38,8 @@ __FBSDID("$FreeBSD$");
#include <sys/proc.h>
#include <sys/sdt.h>
#include <security/audit/audit.h>
#include <arm64/linux/linux.h>
#include <arm64/linux/linux_proto.h>
#include <compat/linux/linux_dtrace.h>
@ -78,6 +80,7 @@ linux_execve(struct thread *td, struct linux_execve_args *uap)
}
if (error == 0)
error = linux_common_execve(td, &eargs);
AUDIT_SYSCALL_EXIT(error == EJUSTRETURN ? 0 : error, td);
return (error);
}

3
sys/i386/linux/linux_machdep.c
View File

@ -61,6 +61,8 @@ __FBSDID("$FreeBSD$");
#include <vm/vm.h>
#include <vm/vm_map.h>
#include <security/audit/audit.h>
#include <i386/linux/linux.h>
#include <i386/linux/linux_proto.h>
#include <compat/linux/linux_emul.h>
@ -114,6 +116,7 @@ linux_execve(struct thread *td, struct linux_execve_args *args)
}
if (error == 0)
error = linux_common_execve(td, &eargs);
AUDIT_SYSCALL_EXIT(error == EJUSTRETURN ? 0 : error, td);
return (error);
}