clients: close unused keymap fd
In the simple examples in which keymap is not handled, the open descriptor has to be properly closed. After each suspend/resume sequence the keymap is send again to every client. On client weston-simple-egl the leak causes a segfault when no more file descriptors can be opened. Close the file descriptor and lazily copy/paste the comment already available in simple-dmabuf-v4l. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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@ -296,6 +296,8 @@ static void
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keyboard_handle_keymap(void *data, struct wl_keyboard *keyboard,
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uint32_t format, int fd, uint32_t size)
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{
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/* Just so we don’t leak the keymap fd */
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close(fd);
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}
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static void
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@ -640,6 +640,8 @@ static void
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keyboard_handle_keymap(void *data, struct wl_keyboard *keyboard,
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uint32_t format, int fd, uint32_t size)
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{
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/* Just so we don’t leak the keymap fd */
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close(fd);
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}
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static void
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@ -32,6 +32,7 @@
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#include <time.h>
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#include <assert.h>
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#include <ctype.h>
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#include <unistd.h>
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#include <wayland-client.h>
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@ -463,6 +464,8 @@ static void
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keyboard_handle_keymap(void *data, struct wl_keyboard *keyboard,
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uint32_t format, int fd, uint32_t size)
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{
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/* Just so we don’t leak the keymap fd */
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close(fd);
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}
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static void
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