diff --git a/samba-3.2.0rc1-capget.diff b/samba-3.2.0rc1-capget.diff new file mode 100644 index 0000000..c1a8614 --- /dev/null +++ b/samba-3.2.0rc1-capget.diff @@ -0,0 +1,113 @@ + source/include/smb.h | 3 +- + source/lib/system.c | 5 ++++ + source/smbd/oplock_linux.c | 48 +------------------------------------------ + 3 files changed, 9 insertions(+), 47 deletions(-) + +diff --git a/source/include/smb.h b/source/include/smb.h +index d6b026d..38d9b7b 100644 +--- a/source/include/smb.h ++++ b/source/include/smb.h +@@ -1703,7 +1703,8 @@ minimum length == 18. + + enum smbd_capability { + KERNEL_OPLOCK_CAPABILITY, +- DMAPI_ACCESS_CAPABILITY ++ DMAPI_ACCESS_CAPABILITY, ++ LEASE_CAPABILITY + }; + + /* if a kernel does support oplocks then a structure of the following +diff --git a/source/lib/system.c b/source/lib/system.c +index fa50955..eabb6d6 100644 +--- a/source/lib/system.c ++++ b/source/lib/system.c +@@ -733,6 +733,11 @@ static bool set_process_capability(enum smbd_capability capability, + cap_vals[num_cap_vals++] = CAP_MKNOD; + #endif + break; ++ case LEASE_CAPABILITY: ++#ifdef CAP_LEASE ++ cap_vals[num_cap_vals++] = CAP_LEASE; ++#endif ++ break; + } + + SMB_ASSERT(num_cap_vals <= ARRAY_SIZE(cap_vals)); +diff --git a/source/smbd/oplock_linux.c b/source/smbd/oplock_linux.c +index fa7cb42..08df228 100644 +--- a/source/smbd/oplock_linux.c ++++ b/source/smbd/oplock_linux.c +@@ -22,22 +22,6 @@ + + #if HAVE_KERNEL_OPLOCKS_LINUX + +-/* these can be removed when they are in glibc headers */ +-struct cap_user_header { +- uint32 version; +- int pid; +-} header; +-struct cap_user_data { +- uint32 effective; +- uint32 permitted; +- uint32 inheritable; +-} data; +- +-extern int capget(struct cap_user_header * hdrp, +- struct cap_user_data * datap); +-extern int capset(struct cap_user_header * hdrp, +- const struct cap_user_data * datap); +- + static SIG_ATOMIC_T signals_received; + #define FD_PENDING_SIZE 100 + static SIG_ATOMIC_T fd_pending_array[FD_PENDING_SIZE]; +@@ -75,40 +59,12 @@ static void signal_handler(int sig, siginfo_t *info, void *unused) + sys_select_signal(RT_SIGNAL_LEASE); + } + +-/**************************************************************************** +- Try to gain a linux capability. +-****************************************************************************/ +- +-static void set_capability(unsigned capability) +-{ +-#ifndef _LINUX_CAPABILITY_VERSION +-#define _LINUX_CAPABILITY_VERSION 0x19980330 +-#endif +- header.version = _LINUX_CAPABILITY_VERSION; +- header.pid = 0; +- +- if (capget(&header, &data) == -1) { +- DEBUG(3,("Unable to get kernel capabilities (%s)\n", +- strerror(errno))); +- return; +- } +- +- if (0 == (data.effective & (1<