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ntdll: Make the fd cache section an uninterruptible section.

This commit is contained in:
Alexandre Julliard 2007-01-18 12:19:25 +01:00
parent 3410354d61
commit 735dbc406b
1 changed files with 3 additions and 2 deletions
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5
dlls/ntdll/server.c
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@ -558,13 +558,14 @@ int server_remove_fd_from_cache( obj_handle_t handle )
int server_get_unix_fd( obj_handle_t handle, unsigned int access, int *unix_fd, int server_get_unix_fd( obj_handle_t handle, unsigned int access, int *unix_fd,
int *needs_close, enum server_fd_type *type, int *flags ) int *needs_close, enum server_fd_type *type, int *flags )
{ {
sigset_t sigset;
obj_handle_t fd_handle; obj_handle_t fd_handle;
int ret = 0, removable = 0, fd; int ret = 0, removable = 0, fd;
*unix_fd = -1; *unix_fd = -1;
*needs_close = 0; *needs_close = 0;
RtlEnterCriticalSection( &fd_cache_section ); server_enter_uninterrupted_section( &fd_cache_section, &sigset );
fd = get_cached_fd( handle, type ); fd = get_cached_fd( handle, type );
if (fd != -1 && !flags) goto done; if (fd != -1 && !flags) goto done;
@ -593,7 +594,7 @@ int server_get_unix_fd( obj_handle_t handle, unsigned int access, int *unix_fd,
SERVER_END_REQ; SERVER_END_REQ;
done: done:
RtlLeaveCriticalSection( &fd_cache_section ); server_leave_uninterrupted_section( &fd_cache_section, &sigset );
if (!ret) *unix_fd = fd; if (!ret) *unix_fd = fd;
return ret; return ret;
} }