UBIFS: do not treat ENOSPC specially (efe1881f) · Commits · 戴 / test

'ubifs_garbage_collect_leb()' should never return '-ENOSPC', and if it does, this is an error. Thus, do not treat this error code specially. '-EAGAIN' is a special error code, but not '-ENOSPC'. Signed-off-by:

Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

fs/ubifs/gc.c

+5 −7

Original line number	Diff line number	Diff line
		@@ -677,14 +677,12 @@ int ubifs_garbage_collect(struct ubifs_info *c, int anyway)

		ret = ubifs_garbage_collect_leb(c, &lp);
		if (ret < 0) {
		if (ret == -EAGAIN \|\| ret == -ENOSPC) {
		if (ret == -EAGAIN) {
		/*
		* These codes are not errors, so we have to
		* return the LEB to lprops. But if the
		* 'ubifs_return_leb()' function fails, its
		* failure code is propagated to the caller
		* instead of the original '-EAGAIN' or
		* '-ENOSPC'.
		* This is not error, so we have to return the
		* LEB to lprops. But if 'ubifs_return_leb()'
		* fails, its failure code is propagated to the
		* caller instead of the original '-EAGAIN'.
		*/
		err = ubifs_return_leb(c, lp.lnum);
		if (err)

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